use env to pass input and output parameters

Author: fkiriakos07

.github/workflows/l10n.yml

@@ -206,8 +206,10 @@ jobs:
         shell: pwsh
       - name: Download Executable
         if: ${{ inputs.win_installer_link }}
+        env:
+          WIN_INSTALLER_LINK: ${{ inputs.win_installer_link }}
         run: |
-          Invoke-WebRequest -Uri ${{ inputs.win_installer_link }} -OutFile "${{ github.workspace }}\setup.exe"
+          Invoke-WebRequest -Uri $WIN_INSTALLER_LINK -OutFile "${{ github.workspace }}\setup.exe"
           New-Item -ItemType Directory -Path "C:\Program Files\Custom Firefox" -Force
         shell: pwsh
       - name: Install Beta

.github/workflows/smoke.yml

@@ -91,8 +91,10 @@ jobs:
         shell: pwsh
       - name: Download Executable
         if: ${{ inputs.win_installer_link }}
+        env:
+          WIN_INSTALLER_LINK: ${{ inputs.win_installer_link }}
         run: |
-          Invoke-WebRequest -Uri ${{ inputs.win_installer_link }} -OutFile "${{ github.workspace }}\setup.exe"
+          Invoke-WebRequest -Uri $WIN_INSTALLER_LINK -OutFile "${{ github.workspace }}\setup.exe"
           New-Item -ItemType Directory -Path "C:\Program Files\Custom Firefox" -Force
         shell: pwsh
       - name: Install Beta