[Partial fix for #1372]Added SimpleTypesExcludeFilter to exlcude validat...

...ion on simple types and also added tests to cover scenarios.

@yishaigalatzer @pranavkm @rynowak @harshgMSFT 

Note:
- This PR does not have comments. I will add them once we agree upon the changes.
Seems like it's a very edge cased scenario

1. Have a custom collection type
2. That is composed of primitives
3. Has a property with a validation attribute on it.