fix: add src/* to package.json#files, fixes #310 (#311)

Author: broofa

.vscode/tasks.json

@@ -0,0 +1,18 @@
+{
+  "version": "2.0.0",
+  "tasks": [
+    {
+      "label": "Start App",
+      "type": "shell",
+      "group": "build",
+      "command": "npm run build:watch",
+      "presentation": {
+        "reveal": "always",
+        "panel": "new"
+      },
+      "runOptions": {
+        "runOn": "folderOpen",
+      }
+    }
+  ]
+}

package.json

@@ -17,6 +17,7 @@
     "./package.json": "./package.json"
   },
   "files": [
+    "src/*",
     "dist/src/*",
     "dist/types/*",
     "bin/*"