chore: update target sdk to 37

Author: fankes

gradle.properties

@@ -7,9 +7,9 @@ kotlin.code.style=official
 project.name=PanguText
 project.url=https://github.com/BetterAndroid/PanguText
 project.groupName=com.highcapable.pangutext
-project.android.compileSdk=36
+project.android.compileSdk=37
 project.android.minSdk=21
-project.android.targetSdk=36
+project.android.targetSdk=37
 project.samples.demo-android.packageName=com.highcapable.pangutext.demo
 project.samples.demo-android.versionName=universal
 project.samples.demo-android.versionCode=1