fix(ui): Proper url encoding in Impact view filters

[sakethvarma397]

The filters in the Impact View doesn't preserve the original encoding of the url params
3%2B is decoded to 3+ and then encoded again into a string. And by default this encoding converts the + to space, making it 3%20 . This breaks the API as we pass "3 " as argument.
Fixing that in this PR

[alwaysmeticulous]

✅ Meticulous spotted 0 visual differences across 950 screens tested: view results.

Meticulous evaluated ~8 hours of user flows against your PR.

_{Expected differences? Click here. Last updated for commit 1c1b49e. This comment will update as new commits are pushed.}

[codecov]

Bundle Report

Changes will increase total bundle size by 20 bytes (0.0%) ⬆️. This is within the configured threshold ✅

Detailed changes

Bundle name	Size	Change
datahub-react-web-esm	28.59MB	20 bytes (0.0%) ⬆️

Affected Assets, Files, and Routes:

view changes for bundle: datahub-react-web-esm

Assets Changed:

Asset Name	Size Change	Total Size	Change (%)
assets/index-*.js	20 bytes	18.93MB	0.0%

Files in assets/index-*.js:

• ./src/app/shared/updateQueryParams.ts → Total Size: 459 bytes

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

📢 Thoughts on this report? Let us know!