sync source to v0.3.7 (matches released EasyAppliance-v0.3.7.apk, verCode 10)

Brings the Gitea source up to date with the released v0.3.5-0.3.7 APKs:
real-device washer/aircon presets, current vs pre-start settings,
string/number command arg fix, all-bold typography.

app/build.gradle.kts

@@ -24,8 +24,8 @@ android {
         applicationId = "kr.tkrmagid.easyappliance"
         minSdk = 24
         targetSdk = 35
-        versionCode = (project.findProperty("verCode") as String?)?.toInt() ?: 7
-        versionName = (project.findProperty("verName") as String?) ?: "0.3.4"
+        versionCode = (project.findProperty("verCode") as String?)?.toInt() ?: 10
+        versionName = (project.findProperty("verName") as String?) ?: "0.3.7"
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }