[VSC-1496] add idf monitorPort conf setting and cmds

[brianignacio5]

Description

Add idf.monitorPort and ESP-IDF: Select Monitor Port to Use (COM, tty, usbserial) for an optional and additional port setting to be used in Monitor tasks.

This setting overrides idf.port for monitor tasks when defined.

This setting is shown in the status bar next to flash port when defined and nothing is shown when undefined.

Fixes #1321

Type of change

• New feature (non-breaking change which adds functionality)

Steps to test this pull request

Provide a list of steps to test changes in this PR and required output

1. Click on ESP-IDF: Select Monitor Port to Use (COM, tty, usbserial) and select a serial port for monitor. The selected serial port should be saved in workspace folder settings and shown in the status bar and when click the previous command is executed.
2. Execute ESP-IDF: Monitor your device. The serial port used should be idf.monitorPort.
3. Delete idf.monitorPort from workspace folder setting. Execute ESP-IDF: Monitor your device. The serial port used should be idf.port. The status bar item for monitor port is not shown anymore.
4. Observe results.

• Expected behaviour:

• Expected output:

How has this been tested?

Manual testing using steps above.

Test Configuration:

• ESP-IDF Version: 5.3.1
• OS (Windows,Linux and macOS): macOS

Checklist

• PR Self Reviewed
• Applied Code formatting
• Added Documentation
• Added Unit Test
• Verified on all platforms - Windows,Linux and macOS

[github-actions]

Download the artifacts for this pull request:
You can test these changes by installing this VSIX by click menu View -> Command Palette..., type Install from VSIX and then select downloaded esp-idf-extension.vsix file to install the extension.

• esp-idf-extension.vsix.zip
  Espressif documentation preview

[radurentea]

LGTM

[Fabricio-ESP]

Confirmed working on Windows, Mac and Ubuntu Linux.
Removing the configuration form user settings remove the button on VSCode status bar.