Bump netty.version from 4.1.70.Final to 4.1.75.Final (#1723)

Bumps `netty.version` from 4.1.70.Final to 4.1.75.Final.

Updates `netty-buffer` from 4.1.70.Final to 4.1.75.Final
- [Release notes](https://github.com/netty/netty/releases)
- [Commits](https://github.com/netty/netty/compare/netty-4.1.70.Final...netty-4.1.75.Final)

Updates `netty-common` from 4.1.70.Final to 4.1.75.Final
- [Release notes](https://github.com/netty/netty/releases)
- [Commits](https://github.com/netty/netty/compare/netty-4.1.70.Final...netty-4.1.75.Final)

Updates `netty-codec` from 4.1.70.Final to 4.1.75.Final
- [Release notes](https://github.com/netty/netty/releases)
- [Commits](https://github.com/netty/netty/compare/netty-4.1.70.Final...netty-4.1.75.Final)

Updates `netty-handler` from 4.1.70.Final to 4.1.75.Final
- [Release notes](https://github.com/netty/netty/releases)
- [Commits](https://github.com/netty/netty/compare/netty-4.1.70.Final...netty-4.1.75.Final)

Updates `netty-resolver` from 4.1.70.Final to 4.1.75.Final
- [Release notes](https://github.com/netty/netty/releases)
- [Commits](https://github.com/netty/netty/compare/netty-4.1.70.Final...netty-4.1.75.Final)

Updates `netty-transport` from 4.1.70.Final to 4.1.75.Final
- [Release notes](https://github.com/netty/netty/releases)
- [Commits](https://github.com/netty/netty/compare/netty-4.1.70.Final...netty-4.1.75.Final)

Updates `netty-transport-native-epoll` from 4.1.70.Final to 4.1.75.Final
- [Release notes](https://github.com/netty/netty/releases)
- [Commits](https://github.com/netty/netty/compare/netty-4.1.70.Final...netty-4.1.75.Final)

Updates `netty-transport-native-unix-common` from 4.1.70.Final to 4.1.75.Final
- [Release notes](https://github.com/netty/netty/releases)
- [Commits](https://github.com/netty/netty/compare/netty-4.1.70.Final...netty-4.1.75.Final)

---
updated-dependencies:
- dependency-name: io.netty:netty-buffer
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.netty:netty-common
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.netty:netty-codec
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.netty:netty-handler
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.netty:netty-resolver
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.netty:netty-transport
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.netty:netty-transport-native-epoll
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: io.netty:netty-transport-native-unix-common
  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>

kafka-ui-e2e-checks/pom.xml

@@ -32,7 +32,7 @@
         <maven.surefire-plugin.version>2.22.2</maven.surefire-plugin.version>
         <allure-maven.version>2.10.0</allure-maven.version>
         <kafka.version>3.0.0</kafka.version>
-        <netty.version>4.1.70.Final</netty.version>
+        <netty.version>4.1.75.Final</netty.version>
     </properties>
 
     <dependencies>