Chore/filter refactor

[prateekshourya29]

Problems

1. Guests and Viewers couldn't remove applied filters, leading to a poor user experience.
2. All Issues Filter Apply/ Clear was not working properly.

Solutions

1. Added Clear option for the applied filters for guest and viewers.

Before Fix

After Fix

2. Refactored All Issues Apply/ Clear Filters option such that now all users can add/ remove filters. Also, for pre-applied filters they will no longer able to remove then. For eg. they will not be able to remove Assignee Filters if they are in Assigned View https://github.com/makeplane/plane/assets/33979846/369a3d66-8708-4eb3-8246-dc8b32b85297