update dayjs peerDependencies (#30)

Author: iamkun

package.json

@@ -39,7 +39,6 @@
   },
   "dependencies": {
     "classnames": "^2.2.1",
-    "dayjs": "^1.8.18",
     "moment": "^2.24.0",
     "rc-trigger": "^4.0.0",
     "rc-util": "^4.17.0"
@@ -56,6 +55,7 @@
     "@umijs/fabric": "^1.1.10",
     "coveralls": "^3.0.6",
     "cross-env": "^6.0.0",
+    "dayjs": "^1.8.18",
     "enzyme": "^3.0.0",
     "enzyme-adapter-react-16": "^1.0.1",
     "enzyme-to-json": "^3.4.0",
@@ -75,6 +75,7 @@
     "typescript": "^3.7.2"
   },
   "peerDependencies": {
+    "dayjs": "^1.8.18",
     "react": "^16.0.0",
     "react-dom": "^16.0.0"
   },