fix: embed default poster image and handle loading errors

[sentry-autofix]

👋 Hi there! This PR was automatically generated by Autofix 🤖

This fix was triggered by Dinesh Solanki

Fixes FOLICON-1T

• Embeds the posterDummy.png as a resource instead of relying on a temporary file.
• Adds error handling when loading the poster image.
• Creates a placeholder image if the default poster image fails to load.

If you have any questions or feedback for the Sentry team about this fix, please email [email protected] with the Run ID: 12831.

[Copilot]

Pull Request Overview

This PR fixes the poster image display by embedding a default resource image and adding error handling with a fallback placeholder.

• Embeds the default poster image from resources instead of the temporary file system.
• Adds a try-catch block with logging to handle image-loading errors and create a placeholder image as a fallback.

Files not reviewed (1)

• FoliCon/Resources/posterDummy.png: Language not supported

Comments suppressed due to low confidence (1)

FoliCon/Models/Data/PosterIcon.cs:49

• Consider wrapping the MemoryStream in a using statement to ensure it is disposed properly after use.

var thisMemoryStream = new MemoryStream(File.ReadAllBytes(filePath));

[Copilot]

Pull Request Overview

This PR embeds a default poster image as a static resource and adds error handling to gracefully manage loading failures. Key changes include:

• Embedding the "posterDummy.png" using FileUtils.GetResourcePath instead of a temporary file.
• Wrapping image loading in a try-catch block in the default constructor to return a placeholder image upon failure.
• Introducing the CreatePlaceholderImage method to generate a fallback image.

Files not reviewed (1)

• FoliCon/FoliCon.csproj: Language not supported

Comments suppressed due to low confidence (2)

FoliCon/Models/Data/PosterIcon.cs:47

• [nitpick] Consider renaming 'thisMemoryStream' to 'memoryStream' for improved clarity.

using var thisMemoryStream = new MemoryStream(File.ReadAllBytes(filePath));

FoliCon/Models/Data/PosterIcon.cs:44

• [nitpick] The error handling in the default constructor is a good addition; consider whether similar handling should be applied to the overloaded constructor that reads from a provided file path to avoid potential unhandled exceptions.

try