chore: add language to code blocks and fix typos

Author: hezhizhen

src/content/docs/configuration/config.mdx

@@ -161,7 +161,7 @@ Atuin version: >= 17.0
 
 Default: `fuzzy`
 
-The default searchmode to use when searching and being invoked from a shell up-key binding.
+The default search mode to use when searching and being invoked from a shell up-key binding.
 
 Accepts exactly the same options as `search_mode` above
 
@@ -356,7 +356,7 @@ secrets_filter = true
 This matches history against a set of default regex, and will not save it if we get a match. Defaults include
 
 1. AWS key id
-2. Github pat (old and new)
+2. GitHub pat (old and new)
 3. Slack oauth tokens (bot, user)
 4. Slack webhooks
 5. Stripe live/test keys
@@ -432,8 +432,7 @@ keybindings in the shells). There are four supported values: `"emacs"`,
 most basic one. In the keymap mode `"vim-normal"`, you may use <kbd>k</kbd>
 and <kbd>j</kbd> to navigate the history list as in Vim, whilst pressing
 <kbd>i</kbd> changes the keymap mode to `"vim-insert"`. In the keymap mode `"vim-insert"`,
-you can search for a string as in the keymap mode `"emacs"`, while pressing <kbd>
-  Esc
+you can search for a string as in the keymap mode `"emacs"`, while pressing <kbd> Esc
 </kbd> switches the keymap mode to `"vim-normal"`. When set to `"auto"`, the initial
 keymap mode is automatically determined based on the shell's keymap that triggered
 the Atuin search. `"auto"` is not supported by NuShell at present, where it will
@@ -477,7 +476,7 @@ Alternatively, set env var NO_MOTION
 
 This section of client config is specifically for configuring Atuin stats calculations
 
-```
+```toml
 [stats]
 common_subcommands = [...]
 common_prefix = [...]
@@ -570,7 +569,7 @@ atuin dotfiles alias list
 atuin dotfiles alias delete k
 ```
 
-After setting an alias, you will either need to restart your shell or source the init file for the change to take affect
+After setting an alias, you will either need to restart your shell or source the init file for the change to take effect
 
 ## keys
 
@@ -700,7 +699,7 @@ Default: `""`
 
 A theme name that must be present as a built-in (an empty string for the default,
 `autumn` or `marine`), or found in the themes directory, with the suffix `.toml`.
-By default this is `~/.config/atuin/themes/` but can be overridden with the
+By default, this is `~/.config/atuin/themes/` but can be overridden with the
 `ATUIN_THEME_DIR` environment variable.
 
 ```toml

src/content/docs/guide/basic-usage.mdx

@@ -44,7 +44,7 @@ Read more [here](/configuration/key-binding/)
 
 You may prefer that Atuin always inserts the selected command for editing. To configure this, set
 
-```
+```toml
 enter_accept = false
 ```
 
@@ -54,7 +54,7 @@ in your config file.
 
 If you find the full screen TUI overwhelming or too much, you can adjust it like so
 
-```
+```toml
 # height of the search window
 inline_height = 40
 ```

src/content/docs/guide/import.mdx

@@ -6,13 +6,14 @@ Atuin uses a shell plugin to ensure that we capture new shell history. But for
 older history, you will need to import it
 
 This will import the history for your current shell:
-```
+
+```shell
 atuin import auto
 ```
 
 Alternatively, you can specify the shell like so:
 
-```
+```shell
 atuin import bash
 atuin import zsh # etc
 ```

src/content/docs/guide/theming.mdx

@@ -105,7 +105,7 @@ key is missing in the `theme` block, from the default theme.
 This theme file should be moved to `~/.config/atuin/themes/my-theme.toml` and the
 following added to `~/.config/atuin/config.toml`:
 
-```
+```toml
 [theme]
 name = "my-theme"
 ```

src/content/docs/reference/import.mdx

@@ -20,7 +20,7 @@ HISTFILE=/path/to/history/file atuin import zsh
 ```
 
 Note that for shells such as Xonsh that store history in many files rather than a
-single file, `$HISTFILE` should be set to the directory in whic those files reside.
+single file, `$HISTFILE` should be set to the directory in which those files reside.
 
 For formats that don't store timestamps, timestamps will be generated starting at
 the current time plus 1ms for each additional command in the history.

src/content/docs/self-hosting/docker.mdx

@@ -95,7 +95,7 @@ Start and enable the service with:
 systemctl enable --now atuin
 ```
 
-Check if its running with:
+Check if it's running with:
 
 ```sh
 systemctl status atuin

src/content/docs/self-hosting/kubernetes.mdx

@@ -231,7 +231,7 @@ Note that this configuration will store the database folder _outside_ the kubern
 
 You should also change the password string in `ATUIN_DB_PASSWORD` and `ATUIN_DB_URI` in the`secrets.yaml` file to a more secure one.
 
-The atuin service on the port `30530` of the host system. That is configured by the `nodePort` property. Kubernetes has a strict rule that you are not allowed to expose a port numbered lower than 30000. To make the clients work, you can simply set the port in in your `config.toml` file, e.g. `sync_address = "http://192.168.1.10:30530"`.
+The atuin service on the port `30530` of the host system. That is configured by the `nodePort` property. Kubernetes has a strict rule that you are not allowed to expose a port numbered lower than 30000. To make the clients work, you can simply set the port in your `config.toml` file, e.g. `sync_address = "http://192.168.1.10:30530"`.
 
 Deploy the Atuin server using `kubectl`:
 
@@ -290,4 +290,4 @@ spec:
 Configure/update the example `yaml` with the following:
 - Set a more or less frequent schedule with the `schedule` property.
 - Replace `/somewhere/on/node/for/database-backups` with a path on your node or reconfigure to use a `PersistentVolume` instead of `hostPath`.
-- `--format=c` ouputs a format that can be restored with `pg_restore`. Use [`plain`](https://www.postgresql.org/docs/current/app-pgdump.html) if you want `.sql` files outputted instead.
+- `--format=c` outputs a format that can be restored with `pg_restore`. Use [`plain`](https://www.postgresql.org/docs/current/app-pgdump.html) if you want `.sql` files outputted instead.