update gradle

app/build.gradle

@@ -6,11 +6,11 @@ def cmd2 = 'git describe --tags'
 def version = cmd2.execute().text.trim()
 
 android {
-    compileSdkVersion 30
+    compileSdkVersion 31
     defaultConfig {
         applicationId "me.yoqi.calculator"
         minSdkVersion 16
-        targetSdkVersion 30
+        targetSdkVersion 31
         versionCode gitVersion
         versionName version
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"

build.gradle

@@ -5,7 +5,7 @@ buildscript {
         
     }
     dependencies {
-        classpath "com.android.tools.build:gradle:4.1.0"
+        classpath 'com.android.tools.build:gradle:7.2.2'
     }
 }
 

gradle/wrapper/gradle-wrapper.properties

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.5-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.3-bin.zip