* Add prebuilt cards functionality and related changes
* removed old jsons (still need to update the existing ones too)
* Refactor project templates to remove the Example Agent and update related documentation. Updated the copilot behaviour aswell.
* Merge remote-tracking branch 'origin/dev' into prebuiltcards
* Update SHOW_PREBUILT_CARDS logic to use environment variable for better configuration management
* new external trigger page is shown if no external triggers are setup yet
* make one time trigger default to new trigger
* default to new trigger in recurring triggers
* remove back button if no triggers are setup yet
* added basic progress bar
* step 1 turns green when any agent instructio is changed
* step 2 is done after playground chat
* step 3 turns green on publish
* step 4 turns green on use assistant
* step 1 turns green on copilot changes too
* reduced font size of the live workflow warning
* better hover texts for steps
* change progress bar style
* better tool tips
* reverted styling of use assistant button
* chat with assistant option collapses the left pane
* remove hide left panel button
* made progress bar hover text more prominent
* add labels to progress bar
* added tour for build
* added tour for test
* added tour for publish
* added tour for use step
* added tool tip for each step to click for tour
* refined wording in product tours
* added jobs and conversations to the product tour
* Display copilot and playground as toggles
* Auto-switch live mode to draft mode when changes are made to workflow or build mode is toggled on
* Show playground / copilot alongside entity config in 3-pane
* Make tool params non-bold
* Fix panel resizing issues
* Fix logic around transitions back to draft mode from live mode
* Change test to chat in the toggle
* Fix workflow consistency issues while switching between live and draft modes
* move prompts panel to variables
* variable shows both name and value
* added modal to add variables
* removed warning on edits
* adding or updating variables only uses the modal
* append variable context to agent instructions
* add dummy value to the variable values when downloading json
* fixed @variable mentions in the instruction editor
* change placeholder text for variables when json is imported
