gh-actions: Dependencies are public, remove ssh key

Signed-off-by: Daniel Schaefer <[email protected]>

Author: JohnAZoidberg

.github/workflows/firmware.yml

@@ -30,10 +30,6 @@ jobs:
     runs-on: [ubuntu-latest] #${{ matrix.os }}
     steps:
       - uses: actions/checkout@v3
-      - uses: webfactory/[email protected]
-        with:
-          ssh-private-key: |
-              ${{ secrets.PRIVKEY_ST7306 }}
       - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ matrix.rust }}
@@ -69,10 +65,6 @@ jobs:
       - uses: actions/checkout@v3
         with:
           submodules: true
-      - uses: webfactory/[email protected]
-        with:
-          ssh-private-key: |
-              ${{ secrets.PRIVKEY_ST7306 }}
       - uses: dtolnay/rust-toolchain@stable
         with:
           components: clippy

.github/workflows/software.yml

@@ -35,11 +35,6 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
-    - uses: webfactory/[email protected]
-      with:
-        ssh-private-key: |
-            ${{ secrets.PRIVKEY_ST7306 }}
-
     - name: Install dependencies
       run: |
         sudo apt-get update
@@ -66,11 +61,6 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
-    - uses: webfactory/[email protected]
-      with:
-        ssh-private-key: |
-            ${{ secrets.PRIVKEY_ST7306 }}
-
     - name: Setup Rust toolchain
       run: rustup show
 
@@ -92,11 +82,6 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
-    - uses: webfactory/[email protected]
-      with:
-        ssh-private-key: |
-            ${{ secrets.PRIVKEY_ST7306 }}
-
     - name: Install dependencies
       run: |
         sudo apt-get update