fix CSP for worker src

[RulaKhaled]

Purpose/Motivation

What is the feature? Why is this being done? Fixing CSP complaining about worker blob: as it was using default CSP

What does this PR do?

Include a brief description of the changes in this PR. Bullet points are your friend.

Notes to Reviewer

Anything to note to the team? Any tips on how to review, or where to start?

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[codecov-notifications[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

:white_check_mark: All tests successful. No failed tests found.

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[codecov-qa[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 91.60%. Comparing base (27a1f57) to head (f28d454).

:white_check_mark: All tests successful. No failed tests found.

@@           Coverage Diff           @@
##             main     #682   +/-   ##
=======================================
  Coverage   91.60%   91.60%           
=======================================
  Files         628      628           
  Lines       16717    16718    +1     
=======================================
+ Hits        15314    15315    +1     
  Misses       1403     1403           

Flag	Coverage Δ
unit	91.60% <100.00%> (+<0.01%)	:arrow_up:
unit-latest-uploader	91.60% <100.00%> (+<0.01%)	:arrow_up:

Flags with carried forward coverage won't be shown. Click here to find out more.

Files	Coverage Δ
codecov/settings_base.py	84.94% <100.00%> (+0.08%)	:arrow_up:

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[codecov-public-qa[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 91.60%. Comparing base (27a1f57) to head (f28d454).

:white_check_mark: All tests successful. No failed tests found.

@@           Coverage Diff           @@
##             main     #682   +/-   ##
=======================================
  Coverage   91.60%   91.60%           
=======================================
  Files         628      628           
  Lines       16717    16718    +1     
=======================================
+ Hits        15314    15315    +1     
  Misses       1403     1403           

Flag	Coverage Δ
unit	91.60% <100.00%> (+<0.01%)	:arrow_up:
unit-latest-uploader	91.60% <100.00%> (+<0.01%)	:arrow_up:

Flags with carried forward coverage won't be shown. Click here to find out more.

Files	Coverage Δ
codecov/settings_base.py	84.94% <100.00%> (+0.08%)	:arrow_up:

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 95.95%. Comparing base (27a1f57) to head (f28d454).

:white_check_mark: All tests successful. No failed tests found.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #682 +/- ## =========================================== Coverage 95.95000 95.95000 =========================================== Files 808 808 Lines 18054 18055 +1 =========================================== + Hits 17324 17325 +1 Misses 730 730 ``` | [Flag](https://app.codecov.io/gh/codecov/codecov-api/pull/682/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=codecov) | Coverage Δ | | |---|---|---| | [unit](https://app.codecov.io/gh/codecov/codecov-api/pull/682/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=codecov) | `91.60% <100.00%> (+<0.01%)` | :arrow_up: | | [unit-latest-uploader](https://app.codecov.io/gh/codecov/codecov-api/pull/682/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=codecov) | `91.60% <100.00%> (+<0.01%)` | :arrow_up: | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=codecov#carryforward-flags-in-the-pull-request-comment) to find out more.

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