Ports: Remove no longer needed fnmatch.patch

We already have LibC/fnmatch.h with the necessary defines so these
patches are no longer needed.

Ports/wget/patches/fnmatch.patch

@@ -1,14 +0,0 @@
-diff -Naur wget-1.21.1/lib/fnmatch_loop.c wget-1.21.1.serenity/lib/fnmatch_loop.c
---- wget-1.21.1/lib/fnmatch_loop.c	2020-06-26 21:57:10.000000000 +0200
-+++ wget-1.21.1.serenity/lib/fnmatch_loop.c	2021-05-08 05:06:59.944736766 +0200
-@@ -19,6 +19,10 @@
- # include <stdint.h>
- #endif
- 
-+#ifdef __serenity__
-+# define FNM_EXTMATCH 9000
-+#endif
-+
- struct STRUCT
- {
-   const CHAR *pattern;