deps upgrade

Author: qhxin

package.json

@@ -22,10 +22,11 @@
   "dependencies": {
     "babel-preset-es2015": "^6.24.1",
     "decimal.js": "^10.2.0",
+    "dot-prop": "^4.2.1",
     "event-emitter": "^0.3.5",
     "koa": "^2.8.1",
     "koa-bodyparser": "^4.2.1",
-    "lodash": "^4.17.15",
+    "lodash": "^4.17.19",
     "log-update": "^3.3.0",
     "log4js": "^5.1.0",
     "moment": "^2.24.0",

yarn.lock

@@ -1367,6 +1367,13 @@ dot-prop@^4.1.0:
   dependencies:
     is-obj "^1.0.0"
 
+dot-prop@^4.2.1:
+  version "4.2.1"
+  resolved "https://registry.npm.taobao.org/dot-prop/download/dot-prop-4.2.1.tgz?cache=0&sync_timestamp=1605778259603&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fdot-prop%2Fdownload%2Fdot-prop-4.2.1.tgz#45884194a71fc2cda71cbb4bceb3a4dd2f433ba4"
+  integrity sha1-RYhBlKcfws2nHLtLzrOk3S9DO6Q=
+  dependencies:
+    is-obj "^1.0.0"
+
 duplexer3@^0.1.4:
   version "0.1.4"
   resolved "https://registry.npm.taobao.org/duplexer3/download/duplexer3-0.1.4.tgz#ee01dd1cac0ed3cbc7fdbea37dc0a8f1ce002ce2"
@@ -2397,7 +2404,12 @@ latest-version@^3.0.0:
   dependencies:
     package-json "^4.0.0"
 
-lodash@^4.17.15, lodash@^4.17.4:
+lodash@^4.17.19:
+  version "4.17.20"
+  resolved "https://registry.npm.taobao.org/lodash/download/lodash-4.17.20.tgz#b44a9b6297bcb698f1c51a3545a2b3b368d59c52"
+  integrity sha1-tEqbYpe8tpjxxRo1RaKzs2jVnFI=
+
+lodash@^4.17.4:
   version "4.17.15"
   resolved "https://registry.npm.taobao.org/lodash/download/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
   integrity sha1-tEf2ZwoEVbv+7dETku/zMOoJdUg=