Fix type hinting for Iterators that were arrays

Author: john-shaffer

src/DetectSitemapsURLs.php

@@ -11,7 +11,7 @@ class DetectSitemapsURLs {
     /**
      * Detect Authors URLs
      *
-     * @return string[] list of URLs
+     * @return \Iterator<array> list of URLs
      * @throws WP2StaticException
      */
     public static function detect( string $wp_site_url, bool $log = false ) : \Iterator {

src/DetectVendorCache.php

@@ -14,7 +14,7 @@ class DetectVendorCache {
      *   So, we grab all the files from the its actual cache dir
      *   then strip the site path and any subdir path (no extra logic needed?)
      *
-     * @return string[] list of URLs
+     * @return \Iterator<array> list of URLs
      */
     public static function detect(
         FileFiltering $filtering,

src/DetectVendorFiles.php

@@ -14,7 +14,7 @@ class DetectVendorFiles {
     /**
      * Detect vendor URLs from filesystem
      *
-     * @return string[] list of URLs
+     * @return \Iterator<array> list of URLs
      */
     public static function detect(
             FileFiltering $filtering,