docs: update actions and workflows documentation

[skip ci]

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Author: hoverkraft-bot[bot]

actions/codecov/README.md

@@ -3,7 +3,7 @@
 # ![Icon](data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIyNCIgaGVpZ2h0PSIyNCIgdmlld0JveD0iMCAwIDI0IDI0IiBmaWxsPSJub25lIiBzdHJva2U9ImN1cnJlbnRDb2xvciIgc3Ryb2tlLXdpZHRoPSIyIiBzdHJva2UtbGluZWNhcD0icm91bmQiIHN0cm9rZS1saW5lam9pbj0icm91bmQiIGNsYXNzPSJmZWF0aGVyIGZlYXRoZXItdXBsb2FkLWNsb3VkIiBjb2xvcj0iYmx1ZSI+PHBvbHlsaW5lIHBvaW50cz0iMTYgMTYgMTIgMTIgOCAxNiI+PC9wb2x5bGluZT48bGluZSB4MT0iMTIiIHkxPSIxMiIgeDI9IjEyIiB5Mj0iMjEiPjwvbGluZT48cGF0aCBkPSJNMjAuMzkgMTguMzlBNSA1IDAgMCAwIDE4IDloLTEuMjZBOCA4IDAgMSAwIDMgMTYuMyI+PC9wYXRoPjxwb2x5bGluZSBwb2ludHM9IjE2IDE2IDEyIDEyIDggMTYiPjwvcG9seWxpbmU+PC9zdmc+) GitHub Action: Codecov
 
 <div align="center">
-  <img src="https://opengraph.githubassets.com/36aa7cc4e1d084a81183a986cfab32857be10fa31cf7e5e4b9820a5989b4dae9/hoverkraft-tech/ci-github-nodejs" width="60px" align="center" alt="Codecov" />
+  <img src="https://opengraph.githubassets.com/0afed4fb10c135929cc66f2e1be3e16574243556194eb359051d963ad6d254dc/hoverkraft-tech/ci-github-nodejs" width="60px" align="center" alt="Codecov" />
 </div>
 
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@@ -35,7 +35,7 @@ Action to upload coverage to Codecov.
 ## Usage
 
 ```yaml
-- uses: hoverkraft-tech/ci-github-nodejs/actions/codecov@9f334582b395b78e4d7c88fa08a8957a8fe5513c # copilot/fix-variable-expansion-issue
+- uses: hoverkraft-tech/ci-github-nodejs/actions/codecov@ce2467e5d41ff0abe85094dcc39c98288448065a # 0.20.4
   with:
     # Working directory where coverage files are located.
     # Can be absolute or relative to the repository root.

actions/test/README.md

@@ -3,7 +3,7 @@
 # ![Icon](data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIyNCIgaGVpZ2h0PSIyNCIgdmlld0JveD0iMCAwIDI0IDI0IiBmaWxsPSJub25lIiBzdHJva2U9ImN1cnJlbnRDb2xvciIgc3Ryb2tlLXdpZHRoPSIyIiBzdHJva2UtbGluZWNhcD0icm91bmQiIHN0cm9rZS1saW5lam9pbj0icm91bmQiIGNsYXNzPSJmZWF0aGVyIGZlYXRoZXItY2hlY2stc3F1YXJlIiBjb2xvcj0iYmx1ZSI+PHBvbHlsaW5lIHBvaW50cz0iOSAxMSAxMiAxNCAyMiA0Ij48L3BvbHlsaW5lPjxwYXRoIGQ9Ik0yMSAxMnY3YTIgMiAwIDAgMS0yIDJINWEyIDIgMCAwIDEtMi0yVjVhMiAyIDAgMCAxIDItMmgxMSI+PC9wYXRoPjwvc3ZnPg==) GitHub Action: Test
 
 <div align="center">
-  <img src="https://opengraph.githubassets.com/d461a79fde058078acabf02d62219defa08b2dce6d9794d98a7c45cec8f05964/hoverkraft-tech/ci-github-nodejs" width="60px" align="center" alt="Test" />
+  <img src="https://opengraph.githubassets.com/0afed4fb10c135929cc66f2e1be3e16574243556194eb359051d963ad6d254dc/hoverkraft-tech/ci-github-nodejs" width="60px" align="center" alt="Test" />
 </div>
 
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