fix a11y issue

Author: Titani

packages/react-code-editor/CHANGELOG.md

@@ -704,6 +704,7 @@ See [Conventional Commits](https://conventionalcommits.org) for commit guideline
 
 ## [4.82.26](https://github.com/patternfly/patternfly-react/compare/@patternfly/[email protected]...@patternfly/[email protected]) (2022-10-05)
 
+
 **Note:** Version bump only for package @patternfly/react-code-editor
 
 # 5.0.0-alpha.4 (2023-01-18)
@@ -4160,4 +4161,4 @@ See [Conventional Commits](https://conventionalcommits.org) for commit guideline
 
 ### Features
 
-- **CodeEditor:** add new code editor ([#5294](https://github.com/patternfly/patternfly-react/issues/5294)) ([1c36ce3](https://github.com/patternfly/patternfly-react/commit/1c36ce36912e146f28a998e861ff8887f3ff9eb1))
+- **CodeEditor:** add new code editor ([#5294](https://github.com/patternfly/patternfly-react/issues/5294)) ([1c36ce3](https://github.com/patternfly/patternfly-react/commit/1c36ce36912e146f28a998e861ff8887f3ff9eb1))

packages/react-core/src/components/Tabs/examples/Tabs.md

@@ -146,16 +146,6 @@ To enable closeable tabs, pass the `onClose` property to `Tabs`, and to enable t
 
 ### Help action
 
-```ts file="./TabsHelp.tsx"
-```
-
-### Help and close actions
-
-```ts file="./TabsHelpAndClose.tsx"
-```
-
-### Help action
-
 ```ts file="./TabsHelp.tsx" isBeta
 ```