fix(clerk-js): Ensure Organization slug includes alphanumeric characters (#5586)

Author: jacekradko

.changeset/grumpy-queens-make.md

@@ -0,0 +1,5 @@
+---
+'@clerk/clerk-js': patch
+---
+
+Ensure Organization slugs contain at least one alphanumeric character

packages/clerk-js/src/ui/components/CreateOrganization/CreateOrganizationForm.tsx

@@ -194,7 +194,7 @@ export const CreateOrganizationForm = withCardStateProvider((props: CreateOrgani
                 {...slugField.props}
                 onChange={onChangeSlug}
                 isRequired
-                pattern='^[a-z0-9\-]+$'
+                pattern='^(?=.*[a-z0-9])[a-z0-9\-]+$'
                 ignorePasswordManager
               />
             </Form.ControlRow>