chore: enable explicit ABI for rustfmt

Signed-off-by: NotAShelf <raf@notashelf.dev>
Change-Id: I8886d8c13a09231ad45f0a075e1308766a6a6964

Author: NotAShelf

.rustfmt.toml

@@ -2,7 +2,7 @@ condense_wildcard_suffixes   = true
 doc_comment_code_block_width = 80
 edition                      = "2024"               # Keep in sync with Cargo.toml.
 enum_discrim_align_threshold = 60
-force_explicit_abi           = false
+force_explicit_abi           = true
 force_multiline_blocks       = true
 format_code_in_doc_comments  = true
 format_macro_matchers        = true