Update to Stable

[lightumcc]

Description

Add document option Add: NUM_TO_STRING Add VARTYPE Update postupgrade.sh Add ANY Add keyboard interrupt handle fix: no output when keyboard interrupt in line mod Add: Auto postfix addition fix: Constant can be assigned & add HOME builtin const

Type of change

• Please delete options that are not relevant.

• [x] Bug fix (non-breaking change which fixes an issue)

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

• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)

• [x] This change requires a documentation update

How Has This Been Tested?

• Please describe the tests that you ran to verify your changes.

• Provide instructions so we can reproduce. Please also list any relevant details for your test configuration

• [x] test.cpc

Checklist:

• [x] My code follows the style of this project
• [x] I have performed a self-review of my code
• [x] I have commented my code, particularly in hard-to-understand areas
• [x] I have made corresponding changes to the documentation
• [x] My changes generate no new warnings
• [x] I have added tests that prove my fix is effective or that my feature works
• [x] New and existing unit tests pass locally with my changes
• [x] Any dependent changes have been merged and published in downstream modules