[build] Include secretstorage in Linux builds

Authored by: bashonly

.github/workflows/build.yml

@@ -122,14 +122,15 @@ jobs:
         run: |
           sudo apt -y install zip pandoc man sed
           reqs=$(mktemp)
-          cat > $reqs << EOF
+          cat > "$reqs" << EOF
           python=3.10.*
           pyinstaller
           cffi
           brotli-python
+          secretstorage
           EOF
-          sed '/^brotli.*/d' requirements.txt >> $reqs
-          mamba create -n build --file $reqs
+          sed -E '/^(brotli|secretstorage).*/d' requirements.txt >> "$reqs"
+          mamba create -n build --file "$reqs"
 
       - name: Prepare
         run: |