feat(scoop-update): Support scoop update scoop

[chawyehsu]

Description

Support scoop update scoop

Motivation and Context

Closes #4940
Relates to #4811

How Has This Been Tested?

scoop update
scoop update *
scoop update --all
scoop update scoop
scoop update scoop git

Checklist:

• I have read the Contributing Guide.
• I have ensured that I am targeting the develop branch.
• I have updated the documentation accordingly.
• I have updated the tests accordingly.
• I have added an entry in the CHANGELOG.

[lewis-yeung]

The #4940 can be closed as well once this goes live.

[rashil2000]

There is a side effect due to this change:

Scoop/libexec/scoop-update.ps1

Line 311 in 4fec4d7

$apps = $apps | Where-Object { $_ -ne 'scoop' }

Earlier, when running scoop update -a, only those apps that were outdated were shown (see first command below). After this change, all apps are shown (second command below).

[rashil2000]

@chawyehsu any update on this?

[chawyehsu]

@rashil2000 Sorry for late response, I haven't been able to use the internet in the past few days.

No update on that yet. But I suppose there needs to be a condition checking of $all here similar to this one.

[rashil2000]

Okay, I have added the fix