fix(deps): update dependency @glennsl/bs-json to v4 (#4)

Author: renovate[bot]

package.json

@@ -14,7 +14,7 @@
     "clean": "bsb -clean-world"
   },
   "dependencies": {
-    "@glennsl/bs-json": "3.0.0",
+    "@glennsl/bs-json": "4.0.0",
     "bs-fetch": "0.4.0",
     "react": "16.8.6",
     "react-dom": "16.8.6",

yarn.lock

@@ -2,10 +2,10 @@
 # yarn lockfile v1
 
 
-"@glennsl/bs-json@3.0.0":
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/@glennsl/bs-json/-/bs-json-3.0.0.tgz#b4e1cf6612270a8dd7287a8a71ebe17e8f0fb683"
-  integrity sha512-slqtGLd/c3yQK9Qfd1gfMB9JCzNU4wzCpVPfO9pXlG64M+te5r30FK++tb3uQEVlVLYtpgZ4wCHtkI8xoshgxQ==
+"@glennsl/bs-json@4.0.0":
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/@glennsl/bs-json/-/bs-json-4.0.0.tgz#f057d0d1d84d614e27d8bbb67b64e6b6727f24b2"
+  integrity sha512-nunb6+cZcx7pyooh8i4froogXumOOiFb7rF3bz6E9X7b3Dc+3/HGwpnUjxciFN8eQL4QC+MskzG1tG+Ci1aJxA==
 
 "@types/events@*":
   version "3.0.0"