Added patch:
generic/backport-5.15/430-v6.3-udf-Allocate-name-buffer-in-directory-iterator-on-he.patch
This patch fixes the following compile warning:
```
CC [M] fs/udf/namei.o
fs/udf/namei.c: In function 'udf_rename':
fs/udf/namei.c:878:1: error: the frame size of 1144 bytes is larger than 1024 bytes [-Werror=frame-larger-than=]
878 | }
| ^
cc1: all warnings being treated as errors
make[7]: *** [scripts/Makefile.build:289: fs/udf/namei.o] Error 1
```
Link: https://github.com/openwrt/openwrt/pull/16882
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
