Fix some gradle deprecations

Author: TacoTheDank

app/build.gradle

@@ -8,14 +8,14 @@ plugins {
 }
 
 android {
-    compileSdkVersion 30
+    compileSdk 30
     buildToolsVersion '30.0.3'
 
     defaultConfig {
         applicationId "org.schabi.newpipe"
         resValue "string", "app_name", "NewPipe"
-        minSdkVersion 19
-        targetSdkVersion 29
+        minSdk 19
+        targetSdk 29
         versionCode 981
         versionName "0.21.15"
 
@@ -65,7 +65,7 @@ android {
         }
     }
 
-    lintOptions {
+    lint {
         checkReleaseBuilds false
         // Or, if you prefer, you can continue to check for errors in release builds,
         // but continue the build even when errors are found:
@@ -98,7 +98,7 @@ android {
 }
 
 ext {
-    checkstyleVersion = '9.2'
+    checkstyleVersion = '9.2.1'
 
     androidxLifecycleVersion = '2.3.1'
     androidxRoomVersion = '2.3.0'

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.1-all.zip
-distributionSha256Sum=b75392c5625a88bccd58a574552a5a323edca82dab5942d2d41097f809c6bcce
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.3-all.zip
+distributionSha256Sum=c9490e938b221daf0094982288e4038deed954a3f12fb54cbf270ddf4e37d879
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists