Returning theme context as this isn't required by the WordPressBlockProvider

Author: colinmurphy

packages/blocks/src/components/WordPressBlocksProvider.tsx

@@ -69,22 +69,5 @@ export function WordPressBlocksProvider(props: {
  * ```
  */
 export function useBlocksTheme(): BlocksTheme {
-  // If it's an empty object, the provider hasn't been initialized.±
-  if (
-    typeof WordPressBlocksContext === 'undefined' ||
-    typeof WordPressThemeContext === 'undefined'
-  ) {
-    throw new Error(
-      'useBlocksTheme hook was called outside of context, make sure your app is wrapped with WordPressBlocksProvider',
-    );
-  }
-
-  const themeContext = React.useContext(WordPressThemeContext);
-  if (typeof themeContext === 'undefined') {
-    throw new Error(
-      'useBlocksTheme hook was called outside of context, make sure your app is wrapped with WordPressBlocksProvider',
-    );
-  }
-
-  return themeContext;
+  return React.useContext(WordPressThemeContext);
 }