PR checks: Rename cached to default

Author: henrymercer

.github/actions/prepare-test/action.yml

@@ -2,7 +2,7 @@ name: "Prepare test"
 description: Performs some preparation to run tests
 inputs:
   version:
-    description: "The version of the CodeQL CLI to use. Can be 'latest', 'cached', 'nightly-latest', 'nightly-YYYY-MM-DD', or 'stable-YYYY-MM-DD'."
+    description: "The version of the CodeQL CLI to use. Can be 'latest', 'default', 'nightly-latest', 'nightly-YYYY-MM-DD', or 'stable-YYYY-MM-DD'."
     required: true
 outputs:
   tools-url:
@@ -46,7 +46,7 @@ runs:
           echo "tools-url=https://github.com/github/codeql-action/releases/download/codeql-bundle-$version/$artifact_name" >> $GITHUB_OUTPUT
         elif [[ ${{ inputs.version }} == "latest" ]]; then
           echo "tools-url=latest" >> $GITHUB_OUTPUT
-        elif [[ ${{ inputs.version }} == "cached" ]]; then
+        elif [[ ${{ inputs.version }} == "default" ]]; then
           echo "tools-url=" >> $GITHUB_OUTPUT
         else
           echo "::error::Unrecognized version specified!"