Bump io.projectreactor.netty:reactor-netty in /plugins/repository-azure

Bumps [io.projectreactor.netty:reactor-netty](https://github.com/reactor/reactor-netty) from 1.1.7 to 1.1.8.
- [Release notes](https://github.com/reactor/reactor-netty/releases)
- [Commits](reactor/reactor-netty@v1.1.7...v1.1.8)

---
updated-dependencies:
- dependency-name: io.projectreactor.netty:reactor-netty
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

plugins/repository-azure/build.gradle

@@ -58,8 +58,8 @@ dependencies {
   api 'com.azure:azure-storage-blob:12.22.2'
   api 'org.reactivestreams:reactive-streams:1.0.4'
   api 'io.projectreactor:reactor-core:3.5.6'
-  api 'io.projectreactor.netty:reactor-netty:1.1.7'
-  api 'io.projectreactor.netty:reactor-netty-core:1.1.7'
+  api 'io.projectreactor.netty:reactor-netty:1.1.8'
+  api 'io.projectreactor.netty:reactor-netty-core:1.1.8'
   api 'io.projectreactor.netty:reactor-netty-http:1.1.8'
   api "org.slf4j:slf4j-api:${versions.slf4j}"
   api "com.fasterxml.jackson.core:jackson-annotations:${versions.jackson}"