Bump github.com/gardener/gardener from 1.88.0 to 1.89.0

Bumps [github.com/gardener/gardener](https://github.com/gardener/gardener) from 1.88.0 to 1.89.0.
- [Release notes](https://github.com/gardener/gardener/releases)
- [Commits](gardener/gardener@v1.88.0...v1.89.0)

---
updated-dependencies:
- dependency-name: github.com/gardener/gardener
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

go.mod

@@ -4,7 +4,7 @@ go 1.22.0
 
 require (
 	github.com/ahmetb/gen-crd-api-reference-docs v0.3.0
-	github.com/gardener/gardener v1.88.0
+	github.com/gardener/gardener v1.89.0
 	github.com/go-logr/logr v1.3.0
 	github.com/onsi/ginkgo/v2 v2.13.0
 	github.com/onsi/gomega v1.29.0
@@ -25,7 +25,6 @@ require (
 	github.com/Masterminds/sprig/v3 v3.2.3 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/blang/semver/v4 v4.0.0 // indirect
-	github.com/bronze1man/yaml2json v0.0.0-20211227013850-8972abeaea25 // indirect
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/cyphar/filepath-securejoin v0.2.4 // indirect
 	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect

go.sum

@@ -78,8 +78,6 @@ github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6r
 github.com/blang/semver v3.5.0+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk=
 github.com/blang/semver/v4 v4.0.0 h1:1PFHFE6yCCTv8C1TeyNNarDzntLi7wMI5i/pzqYIsAM=
 github.com/blang/semver/v4 v4.0.0/go.mod h1:IbckMUScFkM3pff0VJDNKRiT6TG/YpiHIM2yvyW5YoQ=
-github.com/bronze1man/yaml2json v0.0.0-20211227013850-8972abeaea25 h1:GMDsCxuwEJ1tYY5anXDexdmQ1BDVzyU5BDU7N3PQWl4=
-github.com/bronze1man/yaml2json v0.0.0-20211227013850-8972abeaea25/go.mod h1:mVTg4vqWRIHEJK5QnZhSXBUP8GmI7ArXGq182zSJbxM=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
 github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
 github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
@@ -131,8 +129,8 @@ github.com/fsnotify/fsnotify v1.6.0 h1:n+5WquG0fcWoWp6xPWfHdbskMCQaFnG6PfBrh1Ky4
 github.com/fsnotify/fsnotify v1.6.0/go.mod h1:sl3t1tCWJFWoRz9R8WJCbQihKKwmorjAbSClcnxKAGw=
 github.com/gardener/etcd-druid v0.22.0 h1:DVe+Zjrb93r9vI1uUiCTMHBffIUoMAKhNzFZNC6hsQ8=
 github.com/gardener/etcd-druid v0.22.0/go.mod h1:FROhfVKyWBo4krlPe3R6FIhJRmOmijEWBdEeUP0CJjE=
-github.com/gardener/gardener v1.88.0 h1:rswlezvHGqAcReLZRovPJdSEPWEOc67lHMWQqZQGICc=
-github.com/gardener/gardener v1.88.0/go.mod h1:HaefCVQWgYinwiZi4z8vEGu534/ql+bW9EEKy1bEsHY=
+github.com/gardener/gardener v1.89.0 h1:iqXptBVU0BeW0qhnvEywZtZdhD2yR3PcUlFsgdZH/1c=
+github.com/gardener/gardener v1.89.0/go.mod h1:9XpmG8MvZ2p36J7200qaGcqaFQ9vaP2ogZVkU6VgNGI=
 github.com/gardener/hvpa-controller/api v0.5.0 h1:f4F3O7YUrenwh4S3TgPREPiB287JjjUiUL18OqPLyAA=
 github.com/gardener/hvpa-controller/api v0.5.0/go.mod h1:QQl3ELkCaki+8RhXl0FZMfvnm0WCGwGJlGmrxJj6lvM=
 github.com/gardener/machine-controller-manager v0.50.0 h1:3dcQjzueFU1TGgprV00adjb3OCR99myTBx8DQGxywks=