Simplify permissions page logic

[FrederikBolding]

Description

Removes a bunch of outdated logic from the permissions page that is not in use anymore.

We previously stored the requested permissions alongside a boolean of whether they should be granted, but the option to toggle that boolean was removed years ago. This PR replaces that logic with deriving the requested permissions from the props without storing them in state. This also simplifies later iterations where the permission values (not just the keys) are needed to render the permissions.

Manual testing steps

1. Go to the test-dapp
2. Connect to the test-dapp
3. See that it still works

[codecov]

Codecov Report

Attention: 9 lines in your changes are missing coverage. Please review.

Comparison is base (4067f6f) 68.42% compared to head (a308cae) 68.43%.
Report is 15 commits behind head on develop.

Files	Patch %	Lines
...e-container/permission-page-container.component.js	0.00%	9 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##           develop   #22850      +/-   ##
===========================================
+ Coverage    68.42%   68.43%   +0.01%     
===========================================
  Files         1089     1089              
  Lines        42908    42901       -7     
  Branches     11414    11411       -3     
===========================================
  Hits         29357    29357              
+ Misses       13551    13544       -7     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[metamaskbot]

Builds ready [a308cae]

• builds: chrome, firefox
• builds (beta): chrome
• builds (flask): chrome, firefox
• builds (MMI): chrome, firefox
• builds (test): chrome, firefox
• builds (test-flask): chrome, firefox
• build viz: Build System
• mv3: Background Module Init Stats
• mv3: UI Init Stats
• mv3: Module Load Stats
• mv3: Bundle Size Stats
• mv2: E2e Actions Stats
• code coverage: Report
• storybook: Storybook
• typescript migration: Dashboard
• all artifacts
• bundle viz:

  • background: 0, 1, 2, 3, 4
  • common: 0, 1, 2, 3, 4, 5, 6, 7
  • content-script: 0
  • contentscript: contentscript
  • disable-console: disable-console
  • inpage: inpage
  • policy-load: policy-load
  • sentry-install: sentry-install
  • ui: 0, 1, 10, 11, 2, 3, 4, 5, 6, 7, 8, 9

Page Load Metrics (711 ± 12 ms)

Platform	Page	Metric	Min (ms)	Max (ms)	Average (ms)	StandardDeviation (ms)	MarginOfError (ms)
Chrome	Home	firstPaint	77	127	92	12	6
		domContentLoaded	8	41	15	7	3
		load	667	748	711	25	12
		domInteractive	8	41	15	6	3

Bundle size diffs

• background: 0 Bytes (0.00%)
• ui: -508 Bytes (-0.01%)
• common: 0 Bytes (0.00%)

[hmalik88]

LGTM