openthread-br: fix build error on some platforms
authorkrant <redacted>
Tue, 27 Feb 2024 10:31:02 +0000 (12:31 +0200)
committerStijn Tintel <redacted>
Tue, 27 Feb 2024 21:45:41 +0000 (23:45 +0200)
commit9ad2c1fd97fbadf8d40835e3e7722fc1e7fc2e4f
tree94db6558efe74a12b6c534e3c74c9e02d61d5da5
parentdf9d076d600a3d02da198af4a625980ed0633d2a
openthread-br: fix build error on some platforms

On some builders the package was failing to build:
```
cp: cannot overwrite non-directory '[..]/var' with directory '[..]/var
```

Here we're moving the creation of /var/lib/thread into runtime script,
which eliminates the error.

Signed-off-by: krant <redacted>
net/openthread-br/Makefile
net/openthread-br/files/openthread-proto.sh
git clone https://git.99rst.org/PROJECT