chore(deps): Temporarily allow for React 19 peer dependency (#4582)

Extensions which import PatternFly seem to have problems pulling in React 19 due to the docs framework - trying this to see if it helps.

Author: rebeccaalpert

packages/documentation-framework/package.json

@@ -76,7 +76,7 @@
     "@patternfly/react-code-editor": "^6.2.2",
     "@patternfly/react-core": "^6.2.2",
     "@patternfly/react-table": "^6.2.2",
-    "react": "^17.0.0 || ^18.0.0",
-    "react-dom": "^17.0.0 || ^18.0.0"
+    "react": "^17.0.0 || ^18.0.0 || ^19.0.0",
+    "react-dom": "^17.0.0 || ^18.0.0 || ^19.0.0"
   }
 }

yarn.lock

@@ -2611,8 +2611,8 @@ __metadata:
     "@patternfly/react-code-editor": ^6.2.2
     "@patternfly/react-core": ^6.2.2
     "@patternfly/react-table": ^6.2.2
-    react: ^17.0.0 || ^18.0.0
-    react-dom: ^17.0.0 || ^18.0.0
+    react: ^17.0.0 || ^18.0.0 || ^19.0.0
+    react-dom: ^17.0.0 || ^18.0.0 || ^19.0.0
   bin:
     pf-docs-framework: scripts/cli/cli.js
   languageName: unknown