Update installer.yml

Add nsis to path

Author: LocalIdentity

.github/workflows/installer.yml

@@ -16,7 +16,11 @@ jobs:
                 ref: 'master'
                 ssh-key: '${{ secrets.POB_INSTALLER_KEY }}'
             - name: Install NSIS
-              run: choco install nsis --yes
+              run: |
+                choco install nsis --yes
+                echo "C:\Program Files (x86)\NSIS" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
+            - name: Check NSIS
+              run: makensis /VERSION
             - name: Create installer
               run: 'python3 make_release.py --game-version 2'
             - name: Upload artifact