fix: Install pip and pip-tools in upgrade script

.gitignore

@@ -11,3 +11,4 @@ build
 .coverage
 venv/
 .vscode/
+.idea/

Makefile

@@ -22,6 +22,8 @@ upgrade: ## update the requirements/*.txt files with the latest packages satisfy
 	pip install -q -r requirements/pip_tools.txt
 	pip-compile --upgrade --allow-unsafe -o requirements/pip.txt requirements/pip.in
 	pip-compile --upgrade -o requirements/pip_tools.txt requirements/pip_tools.in
+	pip install -qr requirements/pip.txt
+	pip install -qr requirements/pip_tools.txt
 	pip-compile --upgrade -o requirements/base.txt requirements/base.in
 	pip-compile --upgrade -o requirements/test.txt requirements/test.in
 	pip-compile --upgrade -o requirements/tox.txt requirements/tox.in

pylintrc

@@ -64,12 +64,12 @@
 # SERIOUSLY.
 #
 # ------------------------------
-# Generated by edx-lint version: 5.2.1
+# Generated by edx-lint version: 5.2.4
 # ------------------------------
 [MASTER]
 ignore = 
 persistent = yes
-load-plugins = edx_lint.pylint,pylint_celery
+load-plugins = edx_lint.pylint,pylint_django,pylint_celery
 
 [MESSAGES CONTROL]
 enable = 
@@ -287,6 +287,7 @@ disable =
 	illegal-waffle-usage,
 
 	logging-fstring-interpolation,
+	django-not-available,
 
 [REPORTS]
 output-format = text
@@ -383,4 +384,4 @@ int-import-graph =
 [EXCEPTIONS]
 overgeneral-exceptions = Exception
 
-# 0cfdab5f522ca16c0e457065f6599c832489a460
+# fad4071fe38e655a180214bd3f6bce3ffa41b2ed

tox.ini

@@ -2,7 +2,6 @@
 envlist = py38,quality
 
 [testenv]
-passenv = TRAVIS TRAVIS_JOB_ID TRAVIS_BRANCH
 whitelist_externals =
 	touch
 deps =
@@ -12,10 +11,8 @@ commands =
 	coverage report
 
 [testenv:quality]
-passenv = TRAVIS TRAVIS_JOB_ID TRAVIS_BRANCH
 deps =
 	-r requirements/test.txt
 commands =
 	pycodestyle calc symmath tests
 	pylint calc symmath tests
-