add .gitignore

1 job 于feature/esp-hosted_c2 in 51 second (queued for 1 second)
latest
状态 作业 ID 名称 覆盖率
  Build
已失败 #79685
zgsz-02 generic
build

00:00:51

 
名称 暂存 失败
已失败
build Build
[1060/1069] Building C object esp-idf/main/CMakeFiles/__idf_main.dir/builds/zephyr/esp-hosted/esp-hosted/common/esp_hosted_config.pb-c.c.obj
[1061/1069] Building C object esp-idf/wifi_provisioning/CMakeFiles/__idf_wifi_provisioning.dir/src/manager.c.obj
ninja: build stopped: subcommand failed.
ninja failed with exit code 1
Executing action: all (aliases: build)
Running ninja in directory /builds/zephyr/esp-hosted/esp-hosted/esp/esp_driver/network_adapter/build
Executing "ninja all"...
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1