update SDK build tools to 31.0.0

thestinger · thestinger · commit a8fcbf640485 · 2021-09-22T09:20:59.000-04:00
diff --git a/app/build.gradle b/app/build.gradle
@@ -4,7 +4,7 @@ plugins {
 
 android {
     compileSdkVersion 31
-    buildToolsVersion "30.0.3"
+    buildToolsVersion "31.0.0"
     defaultConfig {
         applicationId "org.grapheneos.pdfviewer"
         minSdkVersion 26
