update test names

Author: LiamConnors

.circleci/config.yml

@@ -4,7 +4,7 @@ orbs:
   browser-tools: circleci/[email protected]
 
 jobs:
-    python-3.8: &test-template
+    python-3-8: &test-template
         docker:
             - image: cimg/python:3.8.20-browsers
               auth:
@@ -51,7 +51,7 @@ jobs:
                     pytest
                 when: always
 
-    python-3.12-install-test:
+    python-3-12-install-test:
         docker:
             - image: cimg/python:3.12.7-browsers
               auth:
@@ -111,7 +111,7 @@ workflows:
     version: 2
     build:
         jobs:
-            - python-3.8:
+            - python-3-8:
                 context: dash-docker-hub
-            - python-3.12-install-test:
+            - python-3-12-install-test:
                 context: dash-docker-hub