chore: update ci job names

Signed-off-by: Eguzki Astiz Lezaun <eastizle@redhat.com>

Author: eguzki

.github/workflows/lint.yml

@@ -6,7 +6,7 @@ on:
 
 jobs:
   lint:
-    name: Run on Ubuntu
+    name: Lint
     runs-on: ubuntu-latest
     steps:
       - name: Clone the code

.github/workflows/test-e2e.yml

@@ -6,7 +6,7 @@ on:
 
 jobs:
   test-e2e:
-    name: Run on Ubuntu
+    name: Run E2E tests
     runs-on: ubuntu-latest
     steps:
       - name: Clone the code

.github/workflows/test.yml

@@ -6,7 +6,7 @@ on:
 
 jobs:
   test:
-    name: Run on Ubuntu
+    name: Run unittests
     runs-on: ubuntu-latest
     steps:
       - name: Clone the code