feat!: android 12 splash screen (#1441)

* chore!: remove old splashscreen logic
* feat(splashscreen): add backwards compatibility
* chore: remove unused method
* chore: prefix splashscreen_background with cdv_
* feat: support android 12 splashscreen api configs
* feat: improve & refactor the logic for android splashscreen api 12
* feat: splashscreen copy image resources
* feat: splashscreen branding image & xml cleanup
* fix: splashscreen cleanup & branding conditions
* fix: splashscreen @color usage
* feat: update default Apache Cordova splash screen
* chore: add missing asf header
* fix: splashscreen image size
* chore: use Theme.SplashScreen.IconBackground as default parent to support windowSplashScreenIconBackgroundColor
* fix: center default test image by correct pivot
* fix: fs-extra copySync
* feat: re-add AutoHideSplashScreen and SplashScreenDelay preference support
* chore: move splashscreen into CordovaActivity
* feat: support splashscreen.hide & centralize to SplashScreenPlugin
* chore: cleanup SplashScreenPlugin
* feat: support fade, default auto hide on onPageFinished, support delays, refactor
* refactor: cleanup splash screen
* refactor: cleanup remove unused import
* chore: add show method as unsupported
* test: create a spy on updateProjectSplashScreen
* style: add ending new line
* chore: improve logging to warn when image path is missing
* chore: split windowSplashScreenAnimatedIcon and windowSplashScreenBrandingImage case and added branding warning
* chore: improve when to display warning
* fix: add splashscreen dependency to app as well
* chore: move the core-splashscreen dep lower

Co-authored-by: Niklas Merz <niklasmerz@linux.com>

templates/project/res/values/strings.xml

@@ -1,4 +1,22 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements.  See the NOTICE file
+ distributed with this work for additional information
+ regarding copyright ownership.  The ASF licenses this file
+ to you under the Apache License, Version 2.0 (the
+ "License"); you may not use this file except in compliance
+ with the License.  You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing,
+ software distributed under the License is distributed on an
+ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ KIND, either express or implied.  See the License for the
+ specific language governing permissions and limitations
+ under the License.
+-->
 <resources>
     <!-- App label shown within list of installed apps, battery & network usage screens. -->
     <string name="app_name">__NAME__</string>