Add non-zero exit code for non-writable config dir and missing app-di…

[VicDeo]

…r (CLI only)

Description

[CLI] Add non-zero exit code for the non-writable config dir or missing app-dir

Related Issue

• Fixes occ commands give success status when apps_paths has an error #37098

How Has This Been Tested?

#37098 (comment)

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Database schema changes (next release will require increase of minor version instead of patch)
• Breaking change (fix or feature that would cause existing functionality to change)
• Technical debt
• Tests only (no source changes)

Checklist:

• Code changes
• Unit tests added
• Acceptance tests added
• Documentation ticket raised:
• Changelog item, see TEMPLATE

[update-docs]

Thanks for opening this pull request! The maintainers of this repository would appreciate it if you would create a changelog item based on your changes.

[VicDeo]

Note: the changes are not coverable with unit-tests

[codecov]

Codecov Report

Merging #37148 into master will not change coverage by %.
The diff coverage is 0.00%.

@@            Coverage Diff            @@
##             master   #37148   +/-   ##
=========================================
  Coverage     64.85%   64.85%           
  Complexity    19136    19136           
=========================================
  Files          1267     1267           
  Lines         74895    74895           
  Branches       1331     1331           
=========================================
  Hits          48575    48575           
  Misses        25928    25928           
  Partials        392      392           

Flag	Coverage Δ	Complexity Δ
#javascript	54.14% <ø> (ø)	0.00 <ø> (ø)
#phpunit	66.05% <0.00%> (ø)	19136.00 <0.00> (ø)

Impacted Files	Coverage Δ	Complexity Δ
lib/base.php	3.81% <0.00%> (ø)	152.00 <0.00> (ø)

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[phil-davis]

LGTM