Merge pull request #977 from nextcloud/renovate/com.android.tools.build-gradle-9.x

fix(deps): update dependency com.android.tools.build:gradle to v9.1.1

Author: AndyScherzinger

build.gradle

@@ -16,7 +16,7 @@ buildscript {
         maven { url = 'https://plugins.gradle.org/m2/' }
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:9.1.0'
+        classpath 'com.android.tools.build:gradle:9.1.1'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         classpath "io.gitlab.arturbosch.detekt:detekt-gradle-plugin:1.23.8"
     }

lib/build.gradle

@@ -46,7 +46,7 @@ android {
     namespace = 'com.nextcloud.android.sso'
 
     defaultConfig {
-        minSdk 21
+        minSdk 23
         compileSdk = 36
         consumerProguardFiles 'consumer-proguard-rules.pro'
     }

sample/build.gradle

@@ -12,7 +12,7 @@ android {
 
     defaultConfig {
         applicationId "com.nextcloud.android.sso.sample"
-        minSdk 22
+        minSdk 23
         targetSdk = 36
         compileSdk = 36
         versionCode 1