switch to double quoutes

Author: CGastrell

projects/packages/forms/src/contact-form/class-contact-form-plugin.php

@@ -3678,7 +3678,7 @@ public function export_to_gdrive() {
 			|| ! wp_verify_nonce( sanitize_text_field( $post_data[ $this->export_nonce_field_gdrive ] ), 'feedback_export' )
 		) {
 			wp_send_json_error(
-				__( 'You aren\'t authorized to do that.', 'jetpack-forms' ),
+				__( "You aren't authorized to do that.", 'jetpack-forms' ),
 				403,
 				JSON_UNESCAPED_SLASHES
 			);

projects/packages/forms/tests/php/contact-form/Util_Test.php

@@ -787,7 +787,7 @@ public function test_export_to_gdrive_security_validation() {
 		$output = ob_get_clean();
 
 		// Verify that an error response was sent
-		$this->assertStringContainsString( 'You aren\'t authorized to do that.', $output );
+		$this->assertStringContainsString( "You aren't authorized to do that.", $output );
 
 		// Restore original user
 		wp_set_current_user( $original_user->ID );