(bump:minor) Feat: Add mechanism for user-site update and auto creating releases (#56)

* move flowsettings.py and launch.py to root

* update docs

* sync sub package versions

* rename launch.py to app.py and make run scripts work with installation package

* add update scripts

* auto version for root package

* rename authors and update doc dir

* Update auto-bump-and-release.yaml to trigger on push to main branch

* latest as branch instead of tag

* pin deps versions

* cache the changelogs

docs/index.md

@@ -19,7 +19,7 @@ Download and upzip the latest version of `kotaemon` by clicking this
      2. Enable All Applications and choose Terminal.
      3. NOTE: If you always want to open that file with Terminal, then check Always Open With.
      4. From now on, double click on your file and it should work.
-   - Linux: `run_linux.sh`. If you are using Linux, you would know how to run a bash script, right ?
+   - Linux: `run_linux.sh`. Please run the script using `bash run_linux.sh` in your terminal.
 2. After the installation, the installer will ask to launch the ktem's UI, answer to continue.
 3. If launched, the application will be open automatically in your browser.