Add missing http-proxy module

Signed-off-by: Tyler Smalley <[email protected]>

package.json

@@ -400,6 +400,7 @@
     "has-ansi": "^3.0.0",
     "history": "^4.9.0",
     "hjson": "3.2.1",
+    "http-proxy": "^1.18.1",
     "iedriver": "^3.14.2",
     "immer": "^1.5.0",
     "intl-messageformat-parser": "^1.4.0",

yarn.lock

@@ -12980,6 +12980,11 @@ [email protected]:
   dependencies:
     debug "^3.0.0"
 
+follow-redirects@^1.0.0:
+  version "1.13.0"
+  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.13.0.tgz#b42e8d93a2a7eea5ed88633676d6597bc8e384db"
+  integrity sha512-aq6gF1BEKje4a9i9+5jimNFIpq4Q1WiwBToeRK5NvZBd/TRsmW8BsJfOEGkr76TbOyPVD3OVDN910EcUNtRYEA==
+
 [email protected]:
   version "4.7.0"
   resolved "https://registry.yarnpkg.com/font-awesome/-/font-awesome-4.7.0.tgz#8fa8cf0411a1a31afd07b06d2902bb9fc815a133"
@@ -15006,6 +15011,15 @@ http-proxy-agent@^2.1.0:
     agent-base "4"
     debug "3.1.0"
 
+http-proxy@^1.18.1:
+  version "1.18.1"
+  resolved "https://registry.yarnpkg.com/http-proxy/-/http-proxy-1.18.1.tgz#401541f0534884bbf95260334e72f88ee3976549"
+  integrity sha512-7mz/721AbnJwIVbnaSv1Cz3Am0ZLT/UBwkC92VlxhXv/k/BBQfM2fXElQNC27BVGr0uwUpplYPQM9LnaBMR5NQ==
+  dependencies:
+    eventemitter3 "^4.0.0"
+    follow-redirects "^1.0.0"
+    requires-port "^1.0.0"
+
 http-request-to-url@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/http-request-to-url/-/http-request-to-url-1.0.0.tgz#e56b9418f79f29d344fed05cfe2c56ccb8cc79ac"