azure-cli: allow for use with all versions of scp

scp didn't have any breaking changes according to changelog:
https://github.com/jbardin/scp.py/blob/master/CHANGELOG.md

Changed files
+1
pkgs
tools
admin
azure-cli
+1
pkgs/tools/admin/azure-cli/default.nix
···
substituteInPlace setup.py \
--replace "javaproperties==0.5.1" "javaproperties" \
--replace "pytz==2019.1" "pytz" \
+
--replace "scp~=0.13.2" "scp" \
--replace "jsondiff==1.2.0" "jsondiff~=1.2" \
--replace "antlr4-python3-runtime~=4.7.2" "antlr4-python3-runtime~=4.7" \
--replace "mock~=4.0" "mock"