Fix ResourceID validation check expression

[hyuns66]

Description

related issue : #5404 I changed three methods which have wrong expression

• getFallbackDrawable()
• getErrorDrawable()
• getPlaceholderDrawable() Resource IDs can be negative, but the functions were treating such IDs as invalid. Therefore, I improved the if statement logic to allow valid resource IDs that have negative values to pass through.

Motivation and Context

According to the referenced documentation, resource IDs can be negative, and while some legacy code assumes -1 to be an invalid resource ID, this is incorrect. The issue #5404 involves a method malfunctioning when using an image with a specific negative value as its resource ID, which was identified as a validation issue related to resourceID. The original code incorrectly assumed any negative value to be an invalid resource ID. However, I have refactored it using the correct validation logic as outlined in the android.content.res package.

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