Snippets for aom 3.14.1 from Alpine armv7

Sourced from https://build.alpinelinux.org/buildlogs/build-edge-armv7/main/aom/aom-3.14.1-r0.log.

• /usr/lib/gcc/armv7-alpine-linux-musleabihf/15.2.0/include/arm_neon.h:1222:14: warning: 'vwt' may be used uninitialized [-Wmaybe-uninitialized]
   1222 |   return __a * __b;
        |          ~~~~^~~~~