mt76: fix download hash

Signed-off-by: Felix Fietkau <[email protected]>

package/kernel/mt76/Makefile

@@ -10,7 +10,7 @@ PKG_SOURCE_URL:=https://github.com/openwrt/mt76
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_DATE:=2023-06-30
 PKG_SOURCE_VERSION:=1377f586c6f520a6d032053a2e9c0ebc8b277e9b
-PKG_MIRROR_HASH:=785e7588139d3d56e4b142d63c5fc8b83e38bcc9c45edc7d96a0927a9a8c472d
+PKG_MIRROR_HASH:=247d045d4cbc6907b9856432ee8028a0fd573bb3ffe3c42a3e366abfdb624259
 
 PKG_MAINTAINER:=Felix Fietkau <[email protected]>
 PKG_USE_NINJA:=0