Update action.yml (#1220)

Updating missed gradle build updates from 3p actions VID to CSHA.


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under the terms of the Apache 2.0 license.

Author: Miqueasher

.github/actions/patch-dependencies/action.yml

@@ -102,14 +102,14 @@ runs:
       shell: bash
 
     - name: Build opentelemetry-java-instrumentation with tests
-      uses: gradle/gradle-build-action@v2
+      uses: gradle/gradle-build-action@a8f75513eafdebd8141bd1cd4e30fcd194af8dfa #v2
       if: ${{ env.patch_otel_java_instrumentation == 'true' && inputs.run_tests != 'false' }}
       with:
         arguments: check -x spotlessCheck publishToMavenLocal
         build-root-directory: opentelemetry-java-instrumentation
 
     - name: Build opentelemetry java instrumentation
-      uses: gradle/gradle-build-action@v2
+      uses: gradle/gradle-build-action@a8f75513eafdebd8141bd1cd4e30fcd194af8dfa #v2
       if: ${{ env.patch_otel_java_instrumentation == 'true' && inputs.run_tests == 'false' }}
       with:
         arguments: publishToMavenLocal
@@ -118,4 +118,4 @@ runs:
     - name: cleanup opentelmetry-java-instrumentation
       run: rm -rf opentelemetry-java-instrumentation
       if: ${{ env.patch_otel_java_instrumentation == 'true' }}
-      shell: bash
+      shell: bash