Update J1900_immortal.yml

Author: Calmact

.github/workflows/J1900_immortal.yml

@@ -107,6 +107,8 @@ jobs:
         #$GITHUB_WORKSPACE/$DIY_P2_SH
         # Modify default IP
         sed -i 's/192.168.1.1/192.168.30.3/g' package/base-files/files/bin/config_generate
+        sed -i 's/192.168.1.1/192.168.30.3/g' .config
+        sed -i 's/192.168.1.255/192.168.30.255/g' .config
         # Modify hostname
         sed -i 's/ImmortalWrt/OpenWrt-Calmact/g' package/base-files/files/bin/config_generate
         # 时区修改