Bump coveralls from 3.0.2 to 3.0.3 (#28)

Bumps [coveralls](https://github.com/nickmerwin/node-coveralls) from 3.0.2 to 3.0.3.
- [Release notes](https://github.com/nickmerwin/node-coveralls/releases)
- [Commits](nickmerwin/node-coveralls@3.0.2...3.0.3)

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

yarn.lock

@@ -247,15 +247,15 @@ core-util-is@1.0.2:
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
 
 coveralls@^3.0.2:
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/coveralls/-/coveralls-3.0.2.tgz#f5a0bcd90ca4e64e088b710fa8dda640aea4884f"
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/coveralls/-/coveralls-3.0.3.tgz#83b1c64aea1c6afa69beaf50b55ac1bc4d13e2b8"
   dependencies:
     growl "~> 1.10.0"
     js-yaml "^3.11.0"
     lcov-parse "^0.0.10"
     log-driver "^1.2.7"
     minimist "^1.2.0"
-    request "^2.85.0"
+    request "^2.86.0"
 
 cross-spawn@^6.0.5:
   version "6.0.5"
@@ -993,7 +993,7 @@ regexpp@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/regexpp/-/regexpp-2.0.1.tgz#8d19d31cf632482b589049f8281f93dbcba4d07f"
 
-request@^2.85.0:
+request@^2.86.0:
   version "2.88.0"
   resolved "https://registry.yarnpkg.com/request/-/request-2.88.0.tgz#9c2fca4f7d35b592efe57c7f0a55e81052124fef"
   dependencies: