[chore] Update emojis/material icons

[github-actions]

Automated PR to update emojis/material icons.

[snyk-io]

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[greptile-apps]

Greptile Summary

This is an automated PR (generated by update-emojis-material-icons.yml on a weekly Tuesday schedule) that adds one new Material Symbol icon (bolt_boost) to the allowed icon names list, updates the font file with its glyph, and rotates the e2e rendering test to use this newest icon.

• lib/streamlit/material_icon_names.py: bolt_boost added to ALL_MATERIAL_ICONS set, bringing the total from 4,219 to 4,220 icons. No existing icons were removed.
• MaterialSymbols-Rounded.woff2: Binary font file updated (+24 bytes), adding the bolt_boost glyph.
• e2e_playwright/st_alert.py: The ### LATEST MATERIAL ICON TEST ### sentinel block is updated from :material/subwoofer: to :material/bolt_boost: — this is intentional so the snapshot test always validates the newest icon added to the font.
• Existing snapshots for st_alert-latest_material_symbol will be regenerated automatically via the update-snapshots label that is applied by the creating workflow, which triggers snapshot-autofix.yml.

Confidence Score: 5/5

• This PR is safe to merge — it is a routine, automated asset update with no logic changes.
• The change is entirely additive (one new icon added, none removed), generated by a well-established weekly automation workflow. All three affected files follow the expected pattern: the Python icon set grows by one entry, the font binary is updated to include the new glyph, and the e2e test sentinel is rotated to the newest icon. Stale snapshots are handled automatically via the update-snapshots label triggering snapshot-autofix.yml.
• No files require special attention.

Important Files Changed

Filename	Overview
lib/streamlit/material_icon_names.py	Adds bolt_boost to the ALL_MATERIAL_ICONS set (4219 → 4220 icons); no icons removed.
frontend/app/src/assets/fonts/MaterialSymbols/MaterialSymbols-Rounded.woff2	Binary woff2 font file updated (+24 bytes) to include the new bolt_boost glyph.
e2e_playwright/st_alert.py	Updated the "LATEST MATERIAL ICON TEST" sentinel block from :material/subwoofer: to :material/bolt_boost: to validate rendering of the newly added icon; snapshot regeneration is handled by the update-snapshots label workflow.

Flowchart

%%{init: {'theme': 'neutral'}}%%
flowchart TD
    A[Weekly Tuesday Cron:\nupdate-emojis-material-icons.yml] --> B[make update-material-icons]
    B --> C{New icons found\nin Material Symbols?}
    C -- No --> D[No PR created]
    C -- Yes --> E[Add icons to\nALL_MATERIAL_ICONS set\nmaterial_icon_names.py]
    E --> F[Update font file\nMaterialSymbols-Rounded.woff2]
    F --> G[Update e2e sentinel block\nst_alert.py: latest icon]
    G --> H[Bot creates PR\nwith update-snapshots label]
    H --> I[snapshot-autofix.yml triggers\nregenerates stale snapshots]
    I --> J[PR ready for merge]

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_{Reviews (1): Last reviewed commit: "Update emojis/material icons" | Re-trigger Greptile}

[github-actions]

⚠️ Snapshot Autofix Failed

The snapshot autofix workflow could not update snapshots. This can happen if:

• The Playwright E2E tests passed (no snapshot mismatches to fix)
• No Playwright workflow run was found for the current commit
• The snapshot artifacts could not be downloaded

Please check the workflow run logs for details.

If you need to update snapshots manually, you can:

1. Download the snapshot artifacts from the failed Playwright workflow run
2. Extract them to e2e_playwright/__snapshots__/
3. Commit and push the changes

You can re-run this workflow by removing and re-adding the update-snapshots label.

[github-actions]

✅ PR preview is ready!

Name	Link
📦 Wheel file	https://core-previews.s3-us-west-2.amazonaws.com/pr-14752/streamlit-1.56.0-py3-none-any.whl
📦 @streamlit/component-v2-lib	Download from artifacts
🕹️ Preview app	pr-14752.streamlit.app (☁️ Deploy here if not accessible)

[lukasmasuch]

LGTM 👍