Security dependencies update (#229)

Parent issue: sequentech/meta#567

Dependabot tickets:
- https://github.com/sequentech/election-portal/security/dependabot/35

package.json

@@ -13,7 +13,6 @@
     "last 8 versions"
   ],
   "devDependencies": {
-    "**/follow-redirects": "1.15.4",
     "@lodder/grunt-postcss": "^3.0.0",
     "angular-local-storage": "^0.7.1",
     "angular-mocks": "~1.8.0",
@@ -56,6 +55,7 @@
     "common-ui": "https://github.com/sequentech/common-ui.git#master"
   },
   "resolutions": {
+    "**/follow-redirects": "1.15.4",
     "**/semver": "5.7.2",
     "**/tough-cookie": "4.1.3",
     "**/socket.io-parser": "4.2.3",

yarn.lock

@@ -1197,10 +1197,10 @@ flatted@^3.2.5:
   resolved "https://registry.yarnpkg.com/flatted/-/flatted-3.2.5.tgz#76c8584f4fc843db64702a6bd04ab7a8bd666da3"
   integrity sha512-WIWGi2L3DyTUvUrwRKgGi9TwxQMUEqPOPQBVi71R96jZXJdFskXEmf54BoZaS1kknGODoIGASGEzBUYdyMCBJg==
 
-follow-redirects@^1.0.0:
-  version "1.14.9"
-  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.14.9.tgz#dd4ea157de7bfaf9ea9b3fbd85aa16951f78d8d7"
-  integrity sha512-MQDfihBQYMcyy5dhRDJUHcw7lb2Pv/TuE6xP1vyraLukNDHKbDxDNaOE3NbCAdKQApno+GPRyo1YAp89yCjK4w==
+follow-redirects@1.15.4, follow-redirects@^1.0.0:
+  version "1.15.4"
+  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.15.4.tgz#cdc7d308bf6493126b17ea2191ea0ccf3e535adf"
+  integrity sha512-Cr4D/5wlrb0z9dgERpUL3LrmPKVDsETIJhaCMeDfuFYcqa5bldGV6wBsAN6X/vxlXQtFBMrXdXxdL8CbDTGniw==
 
 font-awesome@~4.3:
   version "4.3.0"