try to force it to run under 3.8

Author: rmorshea-atom-computing

.circleci/config.yml

@@ -50,16 +50,34 @@ workflows:
     jobs:
       - orb/lint:
           name: Lint
+          matrix:
+            parameters:
+              version: ["3.8"]
       - orb/format:
           name: Style check
+          matrix:
+            parameters:
+              version: ["3.8"]
       - typecheck:
           name: Types check
+          matrix:
+            parameters:
+              version: ["3.8"]
       - coverage:
           name: Test
+          matrix:
+            parameters:
+              version: ["3.8"]
       - regression:
           name: Regression tests
+          matrix:
+            parameters:
+              version: ["3.8"]
       - orb/test-release:
           name: Release test
+          matrix:
+            parameters:
+              version: ["3.8"]
       - orb/test:
           name: Test << matrix.version >>
           requires: ["Test"]
@@ -69,6 +87,12 @@ workflows:
       - orb/docs:
           name: "Docs"
           requires: ["Test"]
+          matrix:
+            parameters:
+              version: ["3.8"]
       - doctests:
           name: "Doctests"
           requires: ["Docs"]
+          matrix:
+            parameters:
+              version: ["3.8"]