Change award year switch to submit form on change

[TheDancingClown]

📝 A short description of the changes

• Change selector for the search query as admin and assessor have different classes but the ID 'new_search' is present in both.
• Use javascript to set the select option and submit the form when switching the award year.
• Remove hidden year tags which caused params to be set twice.
• Removes award years after the current year.
• Adds support for no js

🔗 Link to the relevant story (or stories)

• https://app.asana.com/0/1200504523179345/1207701977274882/f

Deployment implications

• None

✅ Checklist

• Features that cannot go live are behind a feature flag/env var or specify deploy date and open PR as draft
• I have checked that commit messages make sense and explain the reasoning for each change
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• I have added tests that prove my fix is effective or that my feature works
• I have squashed any unnecessary or part-finished commits