Use pnpm/action-setup@v4.0.0 in Actions

It's not possible to use v4, as action-setup doesn't have v4 tag,
and unlike GitHub Actions, Forgejo Actions doesn't try to automatically
convert refs like v4 into full tags like v4.0.0.

.forgejo/workflows/api-misskey-js.yml

@@ -5,8 +5,8 @@ on:
     paths:
       - packages/misskey-js/**
   pull_request:
-    paths:
+    #paths:
-      - packages/misskey-js/**
+    #  - packages/misskey-js/**
 
 jobs:
   report:
@@ -21,7 +21,7 @@ jobs:
           submodules: true
 
       - name: Install pnpm
-        uses: pnpm/action-setup@v4
+        uses: pnpm/action-setup@v4.0.0
         with:
           run_install: false
 

.forgejo/workflows/lint.yml

@@ -11,12 +11,12 @@ on:
       - packages/misskey-js/**
       - packages/shared/.eslintrc.js
   pull_request:
-    paths:
+    #paths:
-      - packages/backend/**
+    #  - packages/backend/**
-      - packages/frontend/**
+    #  - packages/frontend/**
-      - packages/sw/**
+    #  - packages/sw/**
-      - packages/misskey-js/**
+    #  - packages/misskey-js/**
-      - packages/shared/.eslintrc.js
+    #  - packages/shared/.eslintrc.js
 
 jobs:
   pnpm_install:
@@ -26,7 +26,7 @@ jobs:
       with:
         fetch-depth: 0
         submodules: true
-    - uses: pnpm/action-setup@v4
+    - uses: pnpm/action-setup@v4.0.0
       with:
         run_install: false
     - uses: actions/setup-node@v4.1.0
@@ -51,7 +51,7 @@ jobs:
       with:
         fetch-depth: 0
         submodules: true
-    - uses: pnpm/action-setup@v4
+    - uses: pnpm/action-setup@v4.0.0
       with:
         run_install: false
     - uses: actions/setup-node@v4.1.0
@@ -75,7 +75,7 @@ jobs:
       with:
         fetch-depth: 0
         submodules: true
-    - uses: pnpm/action-setup@v4
+    - uses: pnpm/action-setup@v4.0.0
       with:
         run_install: false
     - uses: actions/setup-node@v4.1.0

.forgejo/workflows/test-backend.yml

@@ -9,10 +9,10 @@ on:
       # for permissions
       - packages/misskey-js/**
   pull_request:
-    paths:
+    #paths:
-      - packages/backend/**
+    #  - packages/backend/**
       # for permissions
-      - packages/misskey-js/**
+    #  - packages/misskey-js/**
 
 jobs:
   unit:
@@ -51,11 +51,11 @@ jobs:
         fetch-depth: 0
         submodules: true
     - name: Install pnpm
-      uses: pnpm/action-setup@v4
+      uses: pnpm/action-setup@v4.0.0
       with:
         run_install: false
     - name: Install FFmpeg
-      uses: FedericoCarboni/setup-ffmpeg@v3
+      uses: https://github.com/FedericoCarboni/setup-ffmpeg@v3
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v4.1.0
       with:
@@ -107,7 +107,7 @@ jobs:
           fetch-depth: 0
           submodules: true
       - name: Install pnpm
-        uses: pnpm/action-setup@v4
+        uses: pnpm/action-setup@v4.0.0
         with:
           run_install: false
       - name: Use Node.js ${{ matrix.node-version }}

.forgejo/workflows/test-frontend.yml

@@ -14,12 +14,12 @@ on:
       - packages/backend/**
 
   pull_request:
-    paths:
+    #paths:
-      - packages/frontend/**
+    #  - packages/frontend/**
-      # for permissions
+    #  # for permissions
-      - packages/misskey-js/**
+    #  - packages/misskey-js/**
-      # for e2e
+    #  # for e2e
-      - packages/backend/**
+    #  - packages/backend/**
 
 jobs:
   vitest:
@@ -35,7 +35,7 @@ jobs:
         fetch-depth: 0
         submodules: true
     - name: Install pnpm
-      uses: pnpm/action-setup@v4
+      uses: pnpm/action-setup@v4.0.0
       with:
         run_install: false
     - name: Use Node.js ${{ matrix.node-version }}

.forgejo/workflows/test-misskey-js.yml

@@ -10,8 +10,8 @@ on:
     paths:
       - packages/misskey-js/**
   pull_request:
-    paths:
+    #paths:
-      - packages/misskey-js/**
+    #  - packages/misskey-js/**
 
 jobs:
   test:
@@ -31,7 +31,7 @@ jobs:
           submodules: true
 
       - name: Install pnpm
-        uses: pnpm/action-setup@v4
+        uses: pnpm/action-setup@v4.0.0
         with:
           run_install: false
 

.forgejo/workflows/test-production.yml

@@ -23,7 +23,7 @@ jobs:
         fetch-depth: 0
         submodules: true
     - name: Install pnpm
-      uses: pnpm/action-setup@v4
+      uses: pnpm/action-setup@v4.0.0
       with:
         run_install: false
     - name: Use Node.js ${{ matrix.node-version }}

.forgejo/workflows/validate-api-json.yml

@@ -24,7 +24,7 @@ jobs:
         fetch-depth: 0
         submodules: true
     - name: Install pnpm
-      uses: pnpm/action-setup@v4
+      uses: pnpm/action-setup@v4.0.0
       with:
         run_install: false
     - name: Use Node.js ${{ matrix.node-version }}