chore: Simplify IsApplication implementation in RemoteControl

build: Few build improvements

[Gallery][Wasm/Android/iOS]MediaPlayerElement(First sample option)- when first click 'Full screen' and then click 'Enter Mini view' option then both option gets disappear. 

perf: Improve `XamlFileGenerator.IsImplementingInterface` performance

perf: Improve `XamlFileGenerator.FindMember` performance

build: Cleanup build

build: Correct some MSBuild conditions

refactor: Refactor listening to brush changes in a way that avoids finalizers

build: Run `_CompileUnoJava` in design-time builds

test: add test for dragging a slider

[Gallery][WASM/iOS][MediaPlayerElement] 'Exit Full screen' Icon is not displaying correctly.

chore: Remove old `_ValidateTopLevelPackageWasmUpgrade` target

chore(deps): Update all Uno.UITest.* packages

fix(xamlreader): res-dict parsing

chore(deps): Update Microsoft.CodeAnalysis.NetAnalyzers

chore: enable When_RepeatForever_ShouldLoop and When_Render_Then_CanRenderOnCanvas on skia

fix: padding should affect measure