Upgrade library dependencies

app/build.gradle

@@ -26,8 +26,8 @@ android {
 dependencies {
     implementation 'net.moasdawiki:moasdawiki-server:2.6.1'
     implementation fileTree(include: ['*.jar'], dir: 'libs')
-    implementation 'androidx.appcompat:appcompat:1.2.0'
+    implementation 'androidx.appcompat:appcompat:1.3.0'
     implementation 'androidx.preference:preference:1.1.1'
-    compileOnly 'org.jetbrains:annotations:20.1.0'
+    compileOnly 'org.jetbrains:annotations:21.0.1'
     testImplementation 'org.testng:testng:7.4.0'
 }

build.gradle

@@ -6,7 +6,7 @@ buildscript {
         google()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:4.2.0'
+        classpath 'com.android.tools.build:gradle:4.2.1'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files