[Composer] Fix double / on illuminate-container-container-php.patch u…

…rl on extra:patches config (#5725)

composer.json

@@ -125,7 +125,7 @@
                 "https://raw.githubusercontent.com/rectorphp/vendor-patches/main/patches/symfony-console-helper-helper-php.patch"
             ],
             "illuminate/container": [
-                "https://raw.githubusercontent.com/rectorphp/vendor-patches/main/patches//illuminate-container-container-php.patch"
+                "https://raw.githubusercontent.com/rectorphp/vendor-patches/main/patches/illuminate-container-container-php.patch"
             ],
             "nikic/php-parser": [
                 "https://raw.githubusercontent.com/rectorphp/vendor-patches/main/patches/nikic-php-parser-lib-phpparser-node-expr-closure-php.patch",