chore: Adding installType to Sentry Tags for easy filtering

[vthomas13]

Description

InstallType is a recently added flag to help quickly determine whether a Sentry issue is coming from a natural webstore install, or a developer environment. We want to be able to filter by this flag in the Sentry UI.

Added the tag, but also simplified some previous logic from when I added extensionId to make adding extra attributes less tedious in the future. We can also use this pattern for tags.

Related issues

Fixes: #27667

Manual testing steps

1. Open App
2. Use developer options to trigger a sentry error
3. Go into Sentry UI and verify that installType is a tag in addition to being in the extra properties.

Screenshots/Recordings

Before

After

Pre-merge author checklist

• I've followed MetaMask Contributor Docs and MetaMask Extension Coding Standards.
• I've completed the PR template to the best of my ability
• I’ve included tests if applicable
• I’ve documented my code using JSDoc format if applicable
• I’ve applied the right labels on the PR (see labeling guidelines). Not required for external contributors.

Pre-merge reviewer checklist

• I've manually tested the PR (e.g. pull and build branch, run the app, test code being changed).
• I confirm that this PR addresses all acceptance criteria described in the ticket it closes and includes the necessary testing evidence such as recordings and or screenshots.

[github-actions]

CLA Signature Action: All authors have signed the CLA. You may need to manually re-run the blocking PR check if it doesn't pass in a few minutes.

[metamaskbot]

Builds ready [b26345c]

• 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, 5, 6
  • common: 0, 1, 10, 11, 2, 3, 4, 5, 6, 7, 8, 9
  • content-script: 0
  • offscreen: 0
  • ui: 0, 1, 10, 11, 12, 2, 3, 4, 5, 6, 7, 8, 9

Page Load Metrics (1938 ± 80 ms)

Platform	Page	Metric	Min (ms)	Max (ms)	Average (ms)	StandardDeviation (ms)	MarginOfError (ms)
Chrome	Home	firstPaint	469	2375	1870	361	173
		domContentLoaded	1670	2304	1905	155	75
		load	1679	2357	1938	167	80
		domInteractive	19	120	52	28	13
		backgroundConnect	9	73	29	21	10
		firstReactRender	47	150	97	26	13
		getState	5	56	18	16	8
		initialActions	0	1	0	0	0
		loadScripts	1201	1801	1422	140	67
		setupStore	10	94	41	30	14
		uiStartup	1884	2602	2165	179	86

Bundle size diffs [🚨 Warning! Bundle size has increased!]

• background: 0 Bytes (0.00%)
• ui: 0 Bytes (0.00%)
• common: 37 Bytes (0.00%)