Merge pull request #892 from DroidKaigi/update-android-version-7

Update android version 7

Author: takahirom

gradle/plugins/src/main/kotlin/io/github/droidkaigi/confsched2022/primitive/AndroidGradleDsl.kt

@@ -29,8 +29,8 @@ fun Project.setupAndroid() {
         defaultConfig {
             minSdk = 23
 
-            versionCode = 6
-            versionName = "1.3.0"
+            versionCode = 7
+            versionName = "1.4.0"
         }
 
         compileOptions {
@@ -49,4 +49,4 @@ fun Project.setupAndroid() {
 
         defaultConfig.targetSdk = 33
     }
-}
+}