build(deps): Bump @flex-development/mlly in the flex-development group

Bumps the flex-development group with 1 update: [@flex-development/mlly](https://github.com/flex-development/mlly).


Updates `@flex-development/mlly` from 1.0.0-beta.4 to 1.0.0-beta.6
- [Release notes](https://github.com/flex-development/mlly/releases)
- [Changelog](https://github.com/flex-development/mlly/blob/main/CHANGELOG.md)
- [Commits](flex-development/mlly@1.0.0-beta.4...1.0.0-beta.6)

---
updated-dependencies:
- dependency-name: "@flex-development/mlly"
  dependency-version: 1.0.0-beta.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: flex-development
...

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

Author: dependabot[bot]

package.json

@@ -138,7 +138,7 @@
   },
   "dependencies": {
     "@flex-development/fst-util-from-fs": "1.0.0-beta.1",
-    "@flex-development/mlly": "1.0.0-beta.4",
+    "@flex-development/mlly": "1.0.0-beta.6",
     "@flex-development/pathe": "4.0.2",
     "@flex-development/tsconfig-types": "5.1.0",
     "@flex-development/tutils": "6.0.0-alpha.25",

yarn.lock

@@ -1804,16 +1804,16 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@flex-development/mlly@npm:1.0.0-beta.4":
-  version: 1.0.0-beta.4
-  resolution: "@flex-development/mlly@npm:1.0.0-beta.4"
+"@flex-development/mlly@npm:1.0.0-beta.6":
+  version: 1.0.0-beta.6
+  resolution: "@flex-development/mlly@npm:1.0.0-beta.6"
   dependencies:
     "@flex-development/errnode": "npm:3.1.1"
     "@flex-development/is-builtin": "npm:3.2.0"
     "@flex-development/pathe": "npm:4.0.2"
     "@flex-development/pkg-types": "npm:4.1.0"
     devlop: "npm:1.1.0"
-  checksum: 10/c226aac64760b6a8e90dd8cc51de70a4c758752f72110c4d96d7feefd19cf8ec67f99109aa48a060eb435d24afb5a3e1afd4e733c247786c4f2fe5bdadc9d5f4
+  checksum: 10/ecd9298269007adbfc012944a9448dd89007cbf318100737beeb00b08b1db0d4fe31dbb7336fe90f0ef92e5147712d48f06835e1cfbe171795a1ad9bbcd1b845
   languageName: node
   linkType: hard
 
@@ -2029,7 +2029,7 @@ __metadata:
     "@flex-development/fst-util-from-fs": "npm:1.0.0-beta.1"
     "@flex-development/grease": "npm:3.0.0-alpha.9"
     "@flex-development/is-builtin": "npm:3.2.0"
-    "@flex-development/mlly": "npm:1.0.0-beta.4"
+    "@flex-development/mlly": "npm:1.0.0-beta.6"
     "@flex-development/pathe": "npm:4.0.2"
     "@flex-development/pkg-types": "npm:4.1.0"
     "@flex-development/remark-preset": "npm:1.0.0"