Jupyterlab-code-formatter

**Server extension**

- Attempt to address JupyterHub precarity - courtesy of SarunasAzna;

**Jupyterlab extension**

No changes.

**Server extension**

- Attempt to auto enable server extension - courtesy of fcollonval;

**Jupyterlab extension**

No changes.

**Server extension**

No changes.

**Jupyterlab extension**

No changes.

**General**

- Fix package publish procedure;

**Server extension**

No changes.

**Jupyterlab extension**

- Minor fix for error messages;

**General**

- Project reorganisation, improve plugin packaging, massive thanks to ianhi for laying the groundwork;

**Server extension**

No changes.

**Jupyterlab extension**

- Fix icon color in dark theme, courtesy of AllanChain;

**Server extension**

- Handle shell commands in code cells;

**Jupyterlab extension**

No changes.