ci: Assing nice workflow and job names

.github/workflows/audit.yml

@@ -1,9 +1,12 @@
+name: Dependencies
+
 on:
   schedule:
     # every monday at 4AM (UTC?)
     - cron: '0 4 * * 1'
 jobs:
   audit:
+    name: Security Audit
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v1

.github/workflows/docs.yml

@@ -1,9 +1,12 @@
+name: Documentation
+
 on:
   push:
     branches: [main]
 
 jobs:
   build-deploy:
+    name: Build & Deploy
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repo

.github/workflows/msrv.yml

@@ -8,6 +8,7 @@ on:
 
 jobs:
   check_msrv:
+    name: Check
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repo

.github/workflows/nightly.yml

@@ -8,6 +8,7 @@ on:
 
 jobs:
   check_nightly:
+    name: Check
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repo

.github/workflows/stable.yml

@@ -8,6 +8,7 @@ on:
 
 jobs:
   check_stable:
+    name: Check
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repo