Bump com.arcmutate.github from 1.2.2 to 2.0.0 in /service (#996)

* Bump com.arcmutate.github from 1.2.2 to 2.0.0 in /service

Bumps [com.arcmutate.github](https://github.com/GroupCDG-Labs/pitest-git-gradle-plugin) from 1.2.2 to 2.0.0.
- [Commits](https://github.com/GroupCDG-Labs/pitest-git-gradle-plugin/commits)

---
updated-dependencies:
- dependency-name: com.arcmutate.github
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

* Update arcmutate git plugin version

To be compatible with the GitHub plugin version which is also 2.0.0

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Adrian Clay <[email protected]>

service/build.gradle

@@ -10,7 +10,7 @@ plugins {
 
 	// Mutation testing
 	id 'info.solidsoft.pitest' version '1.15.0'
-	id 'com.arcmutate.github' version '1.2.2'
+	id 'com.arcmutate.github' version '2.0.0'
 }
 
 apply plugin: 'java'
@@ -74,7 +74,7 @@ dependencies {
 	testImplementation 'com.squareup.okhttp3:mockwebserver:4.12.0'
 
 	pitest 'com.arcmutate:base:1.3.1'
-	pitest 'com.arcmutate:pitest-git-plugin:1.3.3'
+	pitest 'com.arcmutate:pitest-git-plugin:2.0.0'
 }
 
 test {