Remove ignored lint rules

We don't do anything about these ones, and they just clutter the logs making important stuff much harder to find (as agreed in #2823 and #4077).

We already use IntelliJ's inspections feature to replace the need for this.

Author: domdomegg

.github/workflows/android.yml

@@ -14,4 +14,4 @@ jobs:
       with:
         java-version: 1.8
     - name: Build with Gradle
-      run: ./gradlew -Pcoverage lintBetaDebug pmd checkstyle jacocoTestBetaDebugUnitTestReport
+      run: ./gradlew -Pcoverage jacocoTestBetaDebugUnitTestReport

.travis.yml

@@ -23,7 +23,7 @@ android:
   licenses:
   - android-sdk-license-.+
 script:
-- "./gradlew -Pcoverage lintBetaDebug pmd checkstyle jacocoTestBetaDebugUnitTestReport"
+- "./gradlew -Pcoverage jacocoTestBetaDebugUnitTestReport"
 - if [ "$TRAVIS_PULL_REQUEST" == "false" ] && [ "$TRAVIS_BRANCH" == "master" ]; then
   mkdir -p app/src/prodRelease/play/release-notes/en-US;
   fi

app/build.gradle

@@ -7,7 +7,6 @@ apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-kapt'
 apply plugin: 'kotlin-android-extensions'
 apply plugin: "com.hiya.jacoco-android"
-apply from: 'quality.gradle'
 
 def isRunningOnTravisAndIsNotPRBuild = System.getenv("CI") == "true" && file('../play.p12').exists()