drivers:lte: add lte driver and ec718 module

1 job 使用!520drivers/lte_ec718 in 27 second (queued for 1 second)
latest detached
状态 作业 ID 名称 覆盖率
已失败 #59362
zgsz-02 test with-device-ztest


名称 暂存 失败
test:twister:auto Test

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/builds/zephyr/zephyr/logs/59362/**/*.log: found 1 matching artifact files and directories

WARNING: /builds/zephyr/zephyr/logs/59362/*.json: no matching files. Ensure that the artifact path is relative to the working directory (/builds/zephyr/zephyr)
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id=59362 responseStatus=201 Created token=_Jzod7xU
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1