use bit operators when checking file permission, resolves #36025

[karakayasemi]

Description

This PR corrects readability control in View. You can not use && operator when checking share permissions, use & (bitwise AND) instead.

Related Issue

• Fixes receiving a file share with permission=2 locks the webUI #36025

Motivation and Context

Fixing bugs.

How Has This Been Tested?

• share a file with permission=2 to a user. curl --user admin:admin "http://localhost/owncloud-core/ocs/v1.php/apps/files_sharing/api/v1/shares" --data 'path=/data.zip&shareType=0&shareWith=uu1&permissions=2'
• as receiver open the webUI
• webUI should work OK and the file should not be visible in file list.

Screenshots (if appropriate):

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:

[codecov]

Codecov Report

Merging #36111 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master   #36111   +/-   ##
=======================================
  Coverage      54%      54%           
=======================================
  Files          63       63           
  Lines        7403     7403           
  Branches     1308     1308           
=======================================
  Hits         3998     3998           
  Misses       3019     3019           
  Partials      386      386

Flag	Coverage Δ
#javascript	54% <ø> (ø)	⬆️

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[codecov]

Codecov Report

Merging #36111 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master   #36111   +/-   ##
=======================================
  Coverage      54%      54%           
=======================================
  Files          63       63           
  Lines        7403     7403           
  Branches     1308     1308           
=======================================
  Hits         3998     3998           
  Misses       3019     3019           
  Partials      386      386

Flag	Coverage Δ
#javascript	54% <ø> (ø)	⬆️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 0856f5c...3524305. Read the comment docs.