codecov v1 has been deprecated (#94)

* codecov v1 has been deprecated, update to v3

* fix typo in envlist that was preventing python 3.10 build to run

* eliminate trailing whitespace from autogenerated codeql yaml file

.github/workflows/codeql-analysis.yml

@@ -48,11 +48,11 @@ jobs:
         # If you wish to specify custom queries, you can do so here or in a config file.
         # By default, queries listed here will override any specified in a config file.
         # Prefix the list here with "+" to use these queries and those in the config file.
-        
+
         # Details on CodeQL's query packs refer to : https://docs.github.com/en/code-security/code-scanning/automatically-scanning-your-code-for-vulnerabilities-and-errors/configuring-code-scanning#using-queries-in-ql-packs
         # queries: security-extended,security-and-quality
 
-        
+
     # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
     # If this step fails, then you should remove it and run the build manually (see below)
     - name: Autobuild
@@ -61,7 +61,7 @@ jobs:
     # ℹ️ Command-line programs to run using the OS shell.
     # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun
 
-    #   If the Autobuild fails above, remove it and uncomment the following three lines. 
+    #   If the Autobuild fails above, remove it and uncomment the following three lines.
     #   modify them (or add more) to build your code if your project, please refer to the EXAMPLE below for guidance.
 
     # - run: |

.github/workflows/python-ci-tests.yml

@@ -27,7 +27,7 @@ jobs:
       run: |
         tox
     - name: Upload coverage information to Codecov
-      uses: codecov/codecov-action@v1
+      uses: codecov/codecov-action@v3
       with:
         fail_ci_if_error: true # optional (default = false)
         verbose: true # optional (default = false)

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py37,py38,py39,310,packaging,pre-commit-check
+envlist = py37,py38,py39,py310,packaging,pre-commit-check
 
 [testenv]
 deps =