[Android] Exception thrown when give more than 5000 characters to the Text property of Entry. (#30242)

### Issue Details:

Exception thrown when give more than 5000 characters to the Text
property of Entry on Android platform.
        
### Root Cause:

When the Entry contains more than 5000 characters and the IsPassword
property is mapped before the MaxLength property, the EditText input
type is set to InputTypes.ClassText | InputTypes.TextVariationNormal.
After the input type is updated, we attempts to restore the previous
cursor position, which exceeds 5000 characters. This results in an
IndexOutOfBoundsException during the selection process.

### Description of Change:

To prevent the crash, I reordered the property mappers by applying the
MaxLength mapper before the IsPassword mapper in EntryHandler

**Tested the behavior in the following platforms.**

- [x] Android
- [x] Windows
- [x] iOS
- [x] Mac

### Reference:

N/A


### Issues Fixed:

Fixes #30144  

### Screenshots
| Before  | After  |
|---------|--------|
| The application is crashed | <Image
src="https://github.com/user-attachments/assets/f690b53b-a2f2-4adb-89b4-e190b94179b9">
|

Author: KarthikRajaKalaimani

src/Controls/tests/DeviceTests/Elements/Entry/EntryTests.cs

@@ -238,6 +238,65 @@ await InvokeOnMainThreadAsync(async () =>
 			});
 		}
 
+		[Fact(DisplayName = "Android crash when Entry has more than 5000 characters")]
+		[Category(TestCategory.Entry)]
+		public async Task EntryWithLongTextDoesNotCrash()
+		{
+			string longText = new string('A', 5001);
+			var entry = new Entry
+			{
+				Text = longText,
+			};
+
+			var handler = await CreateHandlerAsync<EntryHandler>(entry);
+			var platformEntry = GetPlatformControl(handler);
+			Assert.NotNull(platformEntry);
+			Assert.Equal(longText, await GetPlatformText(handler));
+
+		}
+
+		[Fact(DisplayName = "Entry with longer text and short text updates correctly")]
+		[Category(TestCategory.Entry)]
+		public async Task EntryWithLongTextAndShortText_UpdatesTextCorrectly()
+		{
+			string longText = new string('A', 5001);
+			var entry = new Entry
+			{
+				Text = longText
+			};
+
+			var handler = await CreateHandlerAsync<EntryHandler>(entry);
+#if !ANDROID
+		    	await InvokeOnMainThreadAsync(() =>
+			{
+				SetPlatformText(handler, "short");
+			});
+#else
+			SetPlatformText(handler, "short");
+#endif
+			Assert.Equal("short", await GetPlatformText(handler));
+		}
+
+		[Fact(
+#if WINDOWS
+		Skip = "Fails on Windows"
+#endif
+		)]
+		[Description("Entry MaxLength and Text property order is respected")]
+		[Category(TestCategory.Entry)]
+		public async Task EntryMaxLengthAndTextOrder_RespectsMaxLength()
+		{
+			string longText = new string('C', 50);
+			var entry = new Entry
+			{
+				MaxLength = 10,
+				Text = longText
+			};
+
+			var handler = await CreateHandlerAsync<EntryHandler>(entry);
+			Assert.Equal(longText.Substring(0, 10), await GetPlatformText(handler));
+		}
+
 		[Category(TestCategory.Entry)]
 		[Collection(RunInNewWindowCollection)]
 		public class EntryTextInputTests : TextInputTests<EntryHandler, Entry>

src/Core/src/Handlers/Entry/EntryHandler.cs

@@ -17,7 +17,12 @@ namespace Microsoft.Maui.Handlers
 {
 	public partial class EntryHandler : IEntryHandler
 	{
-		public static IPropertyMapper<IEntry, IEntryHandler> Mapper = new PropertyMapper<IEntry, IEntryHandler>(ViewHandler.ViewMapper)
+		private static readonly IPropertyMapper<IEntry, IEntryHandler> EntryPriorityMapper = new PropertyMapper<IEntry, IEntryHandler>()
+		{
+			[nameof(IEntry.MaxLength)] = MapMaxLength,
+		};
+
+		public static IPropertyMapper<IEntry, IEntryHandler> Mapper = new PropertyMapper<IEntry, IEntryHandler>(ViewHandler.ViewMapper, EntryPriorityMapper)
 		{
 			[nameof(IEntry.Background)] = MapBackground,
 			[nameof(IEntry.CharacterSpacing)] = MapCharacterSpacing,
@@ -30,7 +35,6 @@ public partial class EntryHandler : IEntryHandler
 			[nameof(IEntry.IsTextPredictionEnabled)] = MapIsTextPredictionEnabled,
 			[nameof(IEntry.IsSpellCheckEnabled)] = MapIsSpellCheckEnabled,
 			[nameof(IEntry.Keyboard)] = MapKeyboard,
-			[nameof(IEntry.MaxLength)] = MapMaxLength,
 			[nameof(IEntry.Placeholder)] = MapPlaceholder,
 			[nameof(IEntry.PlaceholderColor)] = MapPlaceholderColor,
 			[nameof(IEntry.ReturnType)] = MapReturnType,