Capitalize workflow step names

.github/workflows/coverity-scan.yml

@@ -13,10 +13,10 @@ jobs:
     name: Scan
     runs-on: ubuntu-20.04
     steps:
-      - name: checkout repository
+      - name: Checkout repository
         uses: actions/checkout@v2
 
-      - name: install all build dependencies except libtorrent from Ubuntu repos
+      - name: Install all build dependencies except libtorrent from Ubuntu repos
         run: |
           sudo apt update
           sudo apt install \
@@ -26,13 +26,13 @@ jobs:
 
       # this will be installed under /opt/qt515. CMake will still find it automatically without additional hints
       # to speed up the process, only the required components are installed rather than the full qt515-meta-full metapackage
-      - name: install Qt 5.15.2 from an external PPA
+      - name: Install Qt 5.15.2 from an external PPA
         run: |
           sudo add-apt-repository ppa:beineri/opt-qt-5.15.2-focal
           sudo apt install \
             qt515base qt515svg qt515tools
 
-      - name: install libtorrent from source
+      - name: Install libtorrent from source
         run: |
           git clone https://github.com/arvidn/libtorrent
           cd libtorrent