Fix double dot in generated font and image filenames (#9806)

[dpage]

Summary

Fixes #9806.

Webpack 5 asset modules include the leading dot in the [ext] token, so the img/[name].[ext] and fonts/[name].[ext] generator templates emit filenames with a double dot (e.g. Roboto-Bold..ttf, fa-solid-900..woff2). This switches both templates to [name][ext], which produces the correct single-dot filenames.

Changes

• web/webpack.config.js: img/[name].[ext] → img/[name][ext], fonts/[name].[ext] → fonts/[name][ext]
• Added release note (9.16).

🤖 Generated with Claude Code

Summary by CodeRabbit

Release Notes

• Bug Fixes

  • Fixed an issue where generated font and image filenames contained malformed formatting.

• Documentation

  • Updated pgAdmin 4 v9.16 release notes with bug-fix details, PostgreSQL support versions 14–18, and bundled utilities information.

[coderabbitai]

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📥 Commits

Reviewing files that changed from the base of the PR and between 00a8938 and 4f4d576.

📒 Files selected for processing (1)

• docs/en_US/release_notes_9_16.rst

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Walkthrough

The pull request fixes a bug where webpack was generating asset filenames with double dots (e.g., Roboto-Bold..ttf) by updating the webpack configuration patterns for images and fonts. The fix is documented in the v9.16 release notes.

Changes

Version 9.16 Release and Asset Filename Fix

Layer / File(s)	Summary
Asset filename configuration fix web/webpack.config.js	Webpack asset generator.filename patterns updated for images from img/[name].[ext] to img/[name][ext] and fonts from fonts/[name].[ext] to fonts/[name][ext], removing the hardcoded dot that caused double dots when filenames already end with a dot.
Version 9.16 release documentation docs/en_US/release_notes_9_16.rst	Release notes updated with a bug-fix entry for Issue #9806 describing the double-dot filename issue in generated fonts and images.

🎯 1 (Trivial) | ⏱️ ~3 minutes

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The PR title 'Fix double dot in generated font and image filenames (#9806)' accurately summarizes the main change: updating webpack templates to remove double dots in asset filenames.
Linked Issues check	✅ Passed	The PR successfully addresses issue #9806 by fixing webpack asset generator filename patterns to produce single-dot filenames instead of double-dot filenames in both image and font assets.
Out of Scope Changes check	✅ Passed	All changes are within scope: webpack config fix for the core issue, release notes addition documenting the fix, and index update. No unrelated modifications are present.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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[Copilot]

Pull request overview

Fixes the Webpack 5 asset-module filename templating to avoid double-dot filenames for generated images and fonts (addresses #9806), and documents the fix in the v9.16 release notes.

Changes:

• Update Webpack asset generator.filename templates from [name].[ext] to [name][ext] for images and fonts.
• Add a v9.16 release note entry referencing Issue #9806.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
web/webpack.config.js	Adjusts asset-module filename templates to prevent double dots in emitted asset filenames.
docs/en_US/release_notes_9_16.rst	Adds a bug-fix release note entry documenting the resolved double-dot asset filename issue.

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[asheshv]

LGTM. Webpack 5's [ext] substitution token includes the leading dot, so [name].[ext] produced the .. doubling — [name][ext] is the canonical fix and matches what CopyPlugin at line 74 already does.

Generated artifacts in web/pgadmin/static/js/generated/ still carry the broken names in the repo but those regenerate via make bundle. Worth a quick CI check post-merge that the bundle output has clean single-dot filenames and no font 404s.