chore(deps): bump protonvpn-cli from 2.2.6 to 2.2.7 in /root (#58)

Bumps [protonvpn-cli](https://github.com/protonvpn/linux-cli) from 2.2.6 to 2.2.7.
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root/requirements.txt

@@ -2,7 +2,7 @@
 # security updates are enabled here.
 # This file is not complete lock file
 Jinja2==3.0.1
-protonvpn-cli==2.2.6
+protonvpn-cli==2.2.7
 requests==2.25.1
 urllib3==1.26.5
 pytoml==0.1.21