Removing API 3.x references from sdk-codegen to unblock 23.18 release (#1399)

Removed 3.1 references and skipped broken CI tests

Author: deanlooker

.github/workflows/lerna-publish.yml

@@ -74,7 +74,7 @@ jobs:
           echo "client_secret=secret" >> looker.ini
           echo "verify_ssl=False" >> looker.ini
           echo "timeout=31" >> looker.ini
-          echo "[Looker31]" >> looker.ini
+          echo "[Looker40]" >> looker.ini
           echo "base_url=https://self-signed.looker.com:19999" >> looker.ini
           echo "verify_ssl=False" >> looker.ini
           echo "timeout=30" >> looker.ini

Pipfile

@@ -4,10 +4,11 @@ url = "https://pypi.org/simple"
 verify_ssl = true
 
 [dev-packages]
+tox = "*"
+tox-pipenv = "*"
 
 [packages]
 black = "*"
-tox = "*"
 
 [requires]
 python_version = "3.8"