Update dependency com.android.tools.lint:lint-gradle to v31

Author: renovate[bot]

buildSrc/src/main/kotlin/Versions.kt

@@ -28,7 +28,7 @@ object Versions {
 
     const val jacoco_android: String = "0.1.4"
 
-    const val lint_gradle: String = "26.5.3"
+    const val lint_gradle: String = "31.8.2"
 
     const val aapt2: String = "3.5.3-5435860"