fix: icon and illustration add files

packages/semi-icons/package.json

@@ -14,7 +14,8 @@
   "license": "MIT",
   "files": [
     "lib",
-    "src"
+    "src",
+    "dist"
   ],
   "sideEffects": [
     "*.scss",

packages/semi-illustrations/package.json

@@ -11,7 +11,8 @@
   "license": "MIT",
   "files": [
     "lib",
-    "src"
+    "src",
+    "dist"
   ],
   "sideEffects": [
     "lib/es/index.js"