build(deps): bump github.com/bep/imagemeta from 0.7.5 to 0.7.6 (#12720)

Bumps [github.com/bep/imagemeta](https://github.com/bep/imagemeta) from 0.7.5 to 0.7.6.
- [Release notes](https://github.com/bep/imagemeta/releases)
- [Commits](bep/imagemeta@v0.7.5...v0.7.6)

---
updated-dependencies:
- dependency-name: github.com/bep/imagemeta
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Closes #12718

go.mod

@@ -15,7 +15,7 @@ require (
 	github.com/bep/golibsass v1.1.1
 	github.com/bep/gowebp v0.3.0
 	github.com/bep/helpers v0.4.0
-	github.com/bep/imagemeta v0.7.5
+	github.com/bep/imagemeta v0.7.6
 	github.com/bep/lazycache v0.4.0
 	github.com/bep/logg v0.4.0
 	github.com/bep/mclib v1.20400.20402

go.sum

@@ -137,8 +137,8 @@ github.com/bep/gowebp v0.3.0 h1:MhmMrcf88pUY7/PsEhMgEP0T6fDUnRTMpN8OclDrbrY=
 github.com/bep/gowebp v0.3.0/go.mod h1:ZhFodwdiFp8ehGJpF4LdPl6unxZm9lLFjxD3z2h2AgI=
 github.com/bep/helpers v0.4.0 h1:ab9veaAiWY4ST48Oxp5usaqivDmYdB744fz+tcZ3Ifs=
 github.com/bep/helpers v0.4.0/go.mod h1:/QpHdmcPagDw7+RjkLFCvnlUc8lQ5kg4KDrEkb2Yyco=
-github.com/bep/imagemeta v0.7.5 h1:swAwB5GeCIKcjS7+iFruIiuUl6Kj0qIGYxd5/EC67iw=
-github.com/bep/imagemeta v0.7.5/go.mod h1:5piPAq5Qomh07m/dPPCLN3mDJyFusvUG7VwdRD/vX0s=
+github.com/bep/imagemeta v0.7.6 h1:No64uhsEgUg/wz19yUC8BmHkFNMGhNu3X5puvsuvi2E=
+github.com/bep/imagemeta v0.7.6/go.mod h1:5piPAq5Qomh07m/dPPCLN3mDJyFusvUG7VwdRD/vX0s=
 github.com/bep/lazycache v0.4.0 h1:X8yVyWNVupPd4e1jV7efi3zb7ZV/qcjKQgIQ5aPbkYI=
 github.com/bep/lazycache v0.4.0/go.mod h1:NmRm7Dexh3pmR1EignYR8PjO2cWybFQ68+QgY3VMCSc=
 github.com/bep/logg v0.4.0 h1:luAo5mO4ZkhA5M1iDVDqDqnBBnlHjmtZF6VAyTp+nCQ=