Bump github.com/elastic/go-ucfg from 0.8.7 to 0.8.8

Bumps [github.com/elastic/go-ucfg](https://github.com/elastic/go-ucfg) from 0.8.7 to 0.8.8.
- [Release notes](https://github.com/elastic/go-ucfg/releases)
- [Changelog](https://github.com/elastic/go-ucfg/blob/main/CHANGELOG.md)
- [Commits](elastic/go-ucfg@v0.8.7...v0.8.8)

---
updated-dependencies:
- dependency-name: github.com/elastic/go-ucfg
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

go.mod

@@ -20,7 +20,7 @@ require (
 	github.com/elastic/go-elasticsearch/v8 v8.12.1
 	github.com/elastic/go-licenser v0.4.1
 	github.com/elastic/go-sysinfo v1.13.1
-	github.com/elastic/go-ucfg v0.8.7
+	github.com/elastic/go-ucfg v0.8.8
 	github.com/fatih/color v1.15.0
 	github.com/fsnotify/fsnotify v1.7.0
 	github.com/gofrs/flock v0.8.1

go.sum

@@ -821,8 +821,8 @@ github.com/elastic/go-sysinfo v1.7.1/go.mod h1:i1ZYdU10oLNfRzq4vq62BEwD2fH8KaWh6
 github.com/elastic/go-sysinfo v1.13.1 h1:U5Jlx6c/rLkR72O8wXXXo1abnGlWGJU/wbzNJ2AfQa4=
 github.com/elastic/go-sysinfo v1.13.1/go.mod h1:GKqR8bbMK/1ITnez9NIsIfXQr25aLhRJa7AfT8HpBFQ=
 github.com/elastic/go-ucfg v0.8.6/go.mod h1:4E8mPOLSUV9hQ7sgLEJ4bvt0KhMuDJa8joDT2QGAEKA=
-github.com/elastic/go-ucfg v0.8.7 h1:/bKaN553LY3MsfEIz2XOEEs+tRw03TzJCARrnVPpOyc=
-github.com/elastic/go-ucfg v0.8.7/go.mod h1:4E8mPOLSUV9hQ7sgLEJ4bvt0KhMuDJa8joDT2QGAEKA=
+github.com/elastic/go-ucfg v0.8.8 h1:54KIF/2zFKfl0MzsSOCGOsZ3O2bnjFQJ0nDJcLhviyk=
+github.com/elastic/go-ucfg v0.8.8/go.mod h1:4E8mPOLSUV9hQ7sgLEJ4bvt0KhMuDJa8joDT2QGAEKA=
 github.com/elastic/go-windows v1.0.0/go.mod h1:TsU0Nrp7/y3+VwE82FoZF8gC/XFg/Elz6CcloAxnPgU=
 github.com/elastic/go-windows v1.0.1 h1:AlYZOldA+UJ0/2nBuqWdo90GFCgG9xuyw9SYzGUtJm0=
 github.com/elastic/go-windows v1.0.1/go.mod h1:FoVvqWSun28vaDQPbj2Elfc0JahhPB7WQEGa3c814Ss=