chore: migrate from npx to pnpm

.github/workflows/release.yml

@@ -46,6 +46,11 @@ jobs:
         run: |
           echo '${{ secrets.GPG_KEY_CONTENTS }}' | base64 -d > 'secring.gpg'
 
+      - name: Setup pnpm for semantic-release
+        uses: pnpm/action-setup@v4
+        with:
+          version: 10
+
       - name: Semantic Release --dry-run
         if: ${{ github.event.inputs.dryRun == 'true'}}
         env:
@@ -55,14 +60,8 @@ jobs:
           GIT_COMMITTER_NAME: amplitude-sdk-bot
           GIT_COMMITTER_EMAIL: amplitude-sdk-bot@users.noreply.github.com
         run: |
-          npx \
-          -p lodash \
-          -p semantic-release@17 \
-          -p @semantic-release/changelog@5 \
-          -p @semantic-release/git@9 \
-          -p @google/semantic-release-replace-plugin@1.2.0 \
-          -p @semantic-release/exec@5 \
-          semantic-release --dry-run
+          pnpm install --frozen-lockfile
+          pnpm exec semantic-release --dry-run
 
       - name: Semantic Release
         if: ${{ github.event.inputs.dryRun == 'false'}}
@@ -78,11 +77,5 @@ jobs:
           SIGNING_PASSWORD: ${{ secrets.SIGNING_PASSWORD }}
           SIGNING_SECRET_RING_FILE: ../../secring.gpg
         run: |
-          npx \
-          -p lodash \
-          -p semantic-release@17 \
-          -p @semantic-release/changelog@5 \
-          -p @semantic-release/git@9 \
-          -p @google/semantic-release-replace-plugin@1.2.0 \
-          -p @semantic-release/exec@5 \
-          semantic-release
+          pnpm install --frozen-lockfile
+          pnpm exec semantic-release

.gitignore

@@ -47,3 +47,5 @@ hs_err_pid*
 settings.xml
 
 .DS_Store
+
+node_modules/

package.json

@@ -0,0 +1,27 @@
+{
+  "private": true,
+  "version": "0.0.0",
+  "main": "release.config.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/amplitude/Amplitude-Swift.git"
+  },
+  "author": "",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/amplitude/Amplitude-Swift/issues"
+  },
+  "homepage": "https://github.com/amplitude/Amplitude-Swift#readme",
+  "devDependencies": {
+    "lodash": "4.17.21",
+    "semantic-release": "17.4.7",
+    "@semantic-release/changelog": "5.0.1",
+    "@semantic-release/git": "9.0.1",
+    "@google/semantic-release-replace-plugin": "1.2.0",
+    "@semantic-release/exec": "5.0.0"
+  },
+  "packageManager": "pnpm@10.20.0"
+}