build(deps): bump picomatch from 4.0.3 to 4.0.4 in /webui (#1720)

* build(deps): bump picomatch from 4.0.3 to 4.0.4 in /webui

Bumps [picomatch](https://github.com/micromatch/picomatch) from 4.0.3 to 4.0.4.
- [Release notes](https://github.com/micromatch/picomatch/releases)
- [Changelog](https://github.com/micromatch/picomatch/blob/master/CHANGELOG.md)
- [Commits](micromatch/picomatch@4.0.3...4.0.4)

---
updated-dependencies:
- dependency-name: picomatch
  dependency-version: 4.0.4
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

* Update picomatch dependency to version 4.0.4

Bump picomatch dependency version from 4.0.3 to 4.0.4.

Signed-off-by: Thomas Neidhart <thomas.neidhart@eclipse-foundation.org>

---------

Signed-off-by: dependabot[bot] <support@github.com>
Signed-off-by: Thomas Neidhart <thomas.neidhart@eclipse-foundation.org>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Thomas Neidhart <thomas.neidhart@eclipse-foundation.org>

Author: dependabot[bot]

webui/CHANGELOG.md

@@ -2,6 +2,12 @@
 
 This change log covers only the frontend library (webui) of Open VSX.
 
+## [next] (unreleased)
+
+### Dependencies
+
+- Bump picomatch from `4.0.3` to `4.0.4` ([#1720](https://github.com/eclipse/openvsx/pull/1720))
+
 ## [v0.19.0] (Mar. 2026)
 
 ### Added

webui/yarn.lock

@@ -6067,9 +6067,9 @@ __metadata:
   linkType: hard
 
 "picomatch@npm:^4.0.3":
-  version: 4.0.3
-  resolution: "picomatch@npm:4.0.3"
-  checksum: 10/57b99055f40b16798f2802916d9c17e9744e620a0db136554af01d19598b96e45e2f00014c91d1b8b13874b80caa8c295b3d589a3f72373ec4aaf54baa5962d5
+  version: 4.0.4
+  resolution: "picomatch@npm:4.0.4"
+  checksum: 10/f6ef80a3590827ce20378ae110ac78209cc4f74d39236370f1780f957b7ee41c12acde0e4651b90f39983506fd2f5e449994716f516db2e9752924aff8de93ce
   languageName: node
   linkType: hard