Update manifest to list CMock as a test dependency. (#196)

* Update manifest to list CMock as a test dependency.

* Fix manifest verification from checking for test dependency.

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Co-authored-by: czjaso <czjaso@amazon.com>

Author: jasonpcarroll

.github/workflows/ci.yml

@@ -169,6 +169,7 @@ jobs:
         with:
           path: ./
           fail-on-incorrect-version: true
+          exclude-submodules: "test/unit-test/CMock"
 
   proof_ci:
     if: ${{ github.event.pull_request }}

manifest.yml

@@ -1,5 +1,5 @@
 name: "coreHTTP"
-version: "v3.1.1"
+version: "v3.1.1+"
 description:
   "Client implementation of the HTTP/1.1 specification for embedded devices."
 license: "MIT"
@@ -13,6 +13,7 @@ dependencies:
       url: "https://github.com/nodejs/llhttp.git"
       path: source/dependency/3rdparty/llhttp
 
+testDependencies:
   - name: "CMock"
     version: "v2.5.3"
     license: "MIT"