fix: updating components to access secret key with new method get_secret_value() (#4243)

* updating components to access secret key with new method

* [autofix.ci] apply automated fixes

* 📝 (text_embedder.py): Add error messages as constants for better error handling and readability
📝 (text_embedder.py): Improve error handling and validation for embedding model and text content
📝 (text_embedder.py): Ensure proper protocol for the base URL in the embedding model client
📝 (text_embedder.py): Validate the output of embeddings and handle exceptions with logging
📝 (text_embedder.py): Refactor code to encapsulate results in a Data object and update status accordingly
📝 (similarity.spec.ts): Add a delay before clicking the button to run the text output test for better synchronization

* uv fix

* [autofix.ci] apply automated fixes

* 📝 (text_embedder.py): refactor error messages to use inline strings for better readability and maintainability
🐛 (text_embedder.py): fix issue with extracting the first element from embeddings list to ensure correct data handling

---------

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Eric Hare <ericrhare@gmail.com>

src/frontend/package-lock.json

@@ -923,7 +923,6 @@
     },
     "node_modules/@clack/prompts/node_modules/is-unicode-supported": {
       "version": "1.3.0",
-      "extraneous": true,
       "inBundle": true,
       "license": "MIT",
       "engines": {