Bump lodash.merge from 4.6.1 to 4.6.2

Bumps [lodash.merge](https://github.com/lodash/lodash) from 4.6.1 to 4.6.2.
- [Release notes](https://github.com/lodash/lodash/releases)
- [Commits](https://github.com/lodash/lodash/commits)

Signed-off-by: dependabot[bot] <support@github.com>

package-lock.json

@@ -2549,9 +2549,9 @@
       "integrity": "sha1-dx7Hg540c9nEzeKLGTlMNWL09tM="
     },
     "lodash.merge": {
-      "version": "4.6.1",
+      "version": "4.6.2",
-      "resolved": "https://registry.npmjs.org/lodash.merge/-/lodash.merge-4.6.1.tgz",
+      "resolved": "https://registry.npmjs.org/lodash.merge/-/lodash.merge-4.6.2.tgz",
-      "integrity": "sha512-AOYza4+Hf5z1/0Hztxpm2/xiPZgi/cjMqdnKTUWTBSKchJlxXXuUSxCCl8rJlf4g6yww/j6mA8nC8Hw/EZWxKQ=="
+      "integrity": "sha512-0KpjqXRVvrYyCsX1swR/XTK0va6VQkQM6MNo7PqW77ByjAhoARA8EfrP1N4+KlKj8YS0ZUCtRT/YUuhyYDujIQ=="
     },
     "lodash.pick": {
       "version": "4.4.0",
@@ -2892,12 +2892,14 @@
         "array-unique": {
           "version": "0.3.2",
           "resolved": "http://registry.npm.taobao.org/array-unique/download/array-unique-0.3.2.tgz",
-          "integrity": "sha1-qJS3XUvE9s1nnvMkSp/Y9Gri1Cg="
+          "integrity": "sha1-qJS3XUvE9s1nnvMkSp/Y9Gri1Cg=",
+          "optional": true
         },
         "braces": {
           "version": "2.3.2",
           "resolved": "http://registry.npm.taobao.org/braces/download/braces-2.3.2.tgz",
           "integrity": "sha1-WXn9PxTNUxVl5fot8av/8d+u5yk=",
+          "optional": true,
           "requires": {
             "arr-flatten": "^1.1.0",
             "array-unique": "^0.3.2",
@@ -2915,6 +2917,7 @@
               "version": "2.0.1",
               "resolved": "http://registry.npm.taobao.org/extend-shallow/download/extend-shallow-2.0.1.tgz",
               "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
+              "optional": true,
               "requires": {
                 "is-extendable": "^0.1.0"
               }
@@ -3073,6 +3076,7 @@
           "version": "4.0.0",
           "resolved": "http://registry.npm.taobao.org/fill-range/download/fill-range-4.0.0.tgz",
           "integrity": "sha1-1USBHUKPmOsGpj3EAtJAPDKMOPc=",
+          "optional": true,
           "requires": {
             "extend-shallow": "^2.0.1",
             "is-number": "^3.0.0",
@@ -3084,6 +3088,7 @@
               "version": "2.0.1",
               "resolved": "http://registry.npm.taobao.org/extend-shallow/download/extend-shallow-2.0.1.tgz",
               "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
+              "optional": true,
               "requires": {
                 "is-extendable": "^0.1.0"
               }
@@ -3143,7 +3148,8 @@
         "is-extglob": {
           "version": "2.1.1",
           "resolved": "http://registry.npm.taobao.org/is-extglob/download/is-extglob-2.1.1.tgz",
-          "integrity": "sha1-qIwCU1eR8C7TfHahueqXc8gz+MI="
+          "integrity": "sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=",
+          "optional": true
         },
         "is-glob": {
           "version": "4.0.0",
@@ -3158,6 +3164,7 @@
           "version": "3.0.0",
           "resolved": "http://registry.npm.taobao.org/is-number/download/is-number-3.0.0.tgz",
           "integrity": "sha1-JP1iAaR4LPUFYcgQJ2r8fRLXEZU=",
+          "optional": true,
           "requires": {
             "kind-of": "^3.0.2"
           },
@@ -3166,6 +3173,7 @@
               "version": "3.2.2",
               "resolved": "http://registry.npm.taobao.org/kind-of/download/kind-of-3.2.2.tgz",
               "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
+              "optional": true,
               "requires": {
                 "is-buffer": "^1.1.5"
               }
@@ -3175,12 +3183,14 @@
         "isobject": {
           "version": "3.0.1",
           "resolved": "http://registry.npm.taobao.org/isobject/download/isobject-3.0.1.tgz",
-          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8="
+          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8=",
+          "optional": true
         },
         "kind-of": {
           "version": "6.0.2",
           "resolved": "http://registry.npm.taobao.org/kind-of/download/kind-of-6.0.2.tgz",
-          "integrity": "sha1-ARRrNqYhjmTljzqNZt5df8b20FE="
+          "integrity": "sha1-ARRrNqYhjmTljzqNZt5df8b20FE=",
+          "optional": true
         },
         "micromatch": {
           "version": "3.1.10",