Switch asyncio.wait_for to asyncio_timeout

[bdraco]

see zigpy/zigpy#1187

[codecov]

Codecov Report

Patch coverage: 100.00% and project coverage change: +0.01% 🎉

Comparison is base (09e952b) 97.92% compared to head (9a19262) 97.94%.

Additional details and impacted files

@@            Coverage Diff             @@
##              dev     #228      +/-   ##
==========================================
+ Coverage   97.92%   97.94%   +0.01%     
==========================================
  Files           6        6              
  Lines        1014     1022       +8     
==========================================
+ Hits          993     1001       +8     
  Misses         21       21              

Files Changed	Coverage Δ
zigpy_deconz/api.py	95.28% <100.00%> (+0.04%)	⬆️
zigpy_deconz/zigbee/application.py	98.46% <100.00%> (+0.02%)	⬆️

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.