[tpreviero]

This PR provide little improvements to the Gradle build.

Description

Here's a brief list of what changed:

• Add com.google.protobuf:protoc dependency for configurations
• Upgrade version of Gradle Enterprise plugin to version 3.12.4
• Upgrade version of com.gorylenko.gradle-git-properties to version 2.4.1
• Use mavenCentral instead of jcenter as repository
• Use archiveFileName instead of deprecated archiveName property
• Extract swagger download from copySwagger task Explicitly define inputs and outputs for copyGWActions task

Related issue and scope

• I opened an issue to propose and discuss this change (#????)

My changes affect the following components

• API
• Controller
• Message Bus (e.g., Kafka)
• Loadbalancer
• Scheduler
• Invoker
• Intrinsic actions (e.g., sequences, conductors)
• Data stores (e.g., CouchDB)
• Tests
• Deployment
• CLI
• General tooling
• Documentation

Types of changes

• Bug fix (generally a non-breaking change which closes an issue).
• Enhancement or new feature (adds new functionality).
• Breaking change (a bug fix or enhancement which changes existing behavior).

Checklist:

• I signed an Apache CLA.
• I reviewed the style guides and followed the recommendations (Travis CI will check :).
• I added tests to cover my changes.
• My changes require further changes to the documentation.
• I updated the documentation where necessary.

[dgrove-oss]

LGTM - I am requesting GHA to run the tests

[codecov-commenter]

Codecov Report

Merging #5387 (770fc71) into master (60ca660) will decrease coverage by 0.63%.
The diff coverage is n/a.

❗ Current head 770fc71 differs from pull request most recent head 67447e9. Consider uploading reports for the commit 67447e9 to get more accurate results

@@            Coverage Diff             @@
##           master    #5387      +/-   ##
==========================================
- Coverage   76.91%   76.29%   -0.63%     
==========================================
  Files         240      233       -7     
  Lines       14588    14324     -264     
  Branches      629      625       -4     
==========================================
- Hits        11221    10928     -293     
- Misses       3367     3396      +29     

see 24 files with indirect coverage changes

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[style95]

It seems this error is happening.

org.apache.openwhisk.standalone.StandaloneApiGwTests > classMethod FAILED
    java.lang.IllegalArgumentException: requirement failed
        at scala.Predef$.require(Predef.scala:268)
        at org.apache.openwhisk.standalone.StandaloneApiGwTests.$anonfun$waitForOtherThings$1(StandaloneApiGwTests.scala:39)