Update Openwrt-AutoBuild.yml

.github/workflows/Openwrt-AutoBuild.yml

@@ -72,7 +72,7 @@ jobs:
             echo "MTARGET=mipsel_24kc" >> $GITHUB_ENV
         elif [[ ${{matrix.target}} == "ipq40xx_generic" ]]; then
             echo "MTARGET=arm_cortex-a7_neon-vfpv4" >> $GITHUB_ENV
-        elif [[ ${{matrix.target}} == "bcm53xx_generic" ]]; then
+        elif [[ ${{matrix.target}} == "bcm53xx" ]]; then
             echo "MTARGET=arm_cortex-a9_musl_eabi" >> $GITHUB_ENV
         else
           echo "ARCH=linux/arm64" >> $GITHUB_ENV