⬆️ Update adafruit-circuitpython-mcp230xx to v2.5.16 (#147)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

mqtt-io/requirements.txt

@@ -1,6 +1,6 @@
 adafruit-circuitpython-ads1x15==2.2.19
 adafruit-circuitpython-ahtx0==1.0.24
-adafruit-circuitpython-mcp230xx==2.5.15
+adafruit-circuitpython-mcp230xx==2.5.16
 Adafruit-MCP3008==1.0.2
 bme680==1.1.1
 gpiod==2.2.3