Bump gatsby-plugin-react-helmet from 3.0.12 to 3.1.7

Bumps [gatsby-plugin-react-helmet](https://github.com/gatsbyjs/gatsby/tree/HEAD/packages/gatsby-plugin-react-helmet) from 3.0.12 to 3.1.7.
- [Release notes](https://github.com/gatsbyjs/gatsby/releases)
- [Changelog](https://github.com/gatsbyjs/gatsby/blob/master/packages/gatsby-plugin-react-helmet/CHANGELOG.md)
- [Commits](https://github.com/gatsbyjs/gatsby/commits/gatsby-plugin-react-helmet@3.1.7/packages/gatsby-plugin-react-helmet)

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

Author: dependabot-preview[bot]

package.json

@@ -12,7 +12,7 @@
     "gatsby-plugin-manifest": "^2.1.1",
     "gatsby-plugin-offline": "^2.1.1",
     "gatsby-plugin-postcss": "^2.0.7",
-    "gatsby-plugin-react-helmet": "^3.0.12",
+    "gatsby-plugin-react-helmet": "^3.1.7",
     "gatsby-plugin-sharp": "^2.0.37",
     "gatsby-source-filesystem": "^2.0.36",
     "gatsby-transformer-sharp": "^2.1.19",

yarn.lock

@@ -710,17 +710,10 @@
     "@babel/plugin-transform-react-jsx-self" "^7.0.0"
     "@babel/plugin-transform-react-jsx-source" "^7.0.0"
 
-"@babel/runtime@^7.0.0", "@babel/runtime@^7.1.2":
-  version "7.3.4"
-  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.3.4.tgz#73d12ba819e365fcf7fd152aed56d6df97d21c83"
-  integrity sha512-IvfvnMdSaLBateu0jfsYIpZTxAc2cKEXEMiezGGN75QcBcecDUKd3PgLAncT0oOgxKy8dd8hrJKj9MfzgfZd6g==
-  dependencies:
-    regenerator-runtime "^0.12.0"
-
-"@babel/runtime@^7.4.2":
-  version "7.4.4"
-  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.4.4.tgz#dc2e34982eb236803aa27a07fea6857af1b9171d"
-  integrity sha512-w0+uT71b6Yi7i5SE0co4NioIpSYS6lLiXvCzWzGSKvpK5vdQtCbICHMj+gbAKAOtxiV6HsVh/MBdaF9EQ6faSg==
+"@babel/runtime@^7.0.0", "@babel/runtime@^7.1.2", "@babel/runtime@^7.4.2", "@babel/runtime@^7.6.0":
+  version "7.6.0"
+  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.6.0.tgz#4fc1d642a9fd0299754e8b5de62c631cf5568205"
+  integrity sha512-89eSBLJsxNxOERC0Op4vd+0Bqm6wRMqMbFtV3i0/fbaWw/mJ8Q3eBvgX0G4SyrOOLCtbu98HspF8o09MRT+KzQ==
   dependencies:
     regenerator-runtime "^0.13.2"
 
@@ -5052,12 +5045,12 @@ gatsby-plugin-postcss@^2.0.7:
     "@babel/runtime" "^7.0.0"
     postcss-loader "^3.0.0"
 
-gatsby-plugin-react-helmet@^3.0.12:
-  version "3.0.12"
-  resolved "https://registry.yarnpkg.com/gatsby-plugin-react-helmet/-/gatsby-plugin-react-helmet-3.0.12.tgz#805252b54ea4044d286d2158991429aa4f60aa02"
-  integrity sha512-x1DXKceTuEDePN9HcQymzQ+oBgmT3PKVQLSFbxrOECiC71cQRp03FJK0i/ClAkMJ3IJNLCGJDvi7dKydkc6dvw==
+gatsby-plugin-react-helmet@^3.1.7:
+  version "3.1.7"
+  resolved "https://registry.yarnpkg.com/gatsby-plugin-react-helmet/-/gatsby-plugin-react-helmet-3.1.7.tgz#f93770eef0a7a6692249cc6437e11dda2729e1fa"
+  integrity sha512-mW5t8Fu2taX1azf5hnidj565HSFgBPaBzpxyprqhdIPWANh+Er+eA9x9Pz+c3Tw33ia2aghKTzocHa5pYTu0KA==
   dependencies:
-    "@babel/runtime" "^7.0.0"
+    "@babel/runtime" "^7.6.0"
 
 gatsby-plugin-sharp@^2.0.37:
   version "2.0.37"
@@ -9526,11 +9519,6 @@ regenerator-runtime@^0.11.0:
   resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.11.1.tgz#be05ad7f9bf7d22e056f9726cee5017fbf19e2e9"
   integrity sha512-MguG95oij0fC3QV3URf4V2SDYGJhJnJGqvIIgdECeODCT98wSWDAJ94SSuVpYQUoTcGUIL6L4yNB7j1DFFHSBg==
 
-regenerator-runtime@^0.12.0:
-  version "0.12.1"
-  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.12.1.tgz#fa1a71544764c036f8c49b13a08b2594c9f8a0de"
-  integrity sha512-odxIc1/vDlo4iZcfXqRYFj0vpXFNoGdKMAUieAlFYO6m/nl5e9KR/beGf41z4a1FI+aQgtjhuaSlDxQ0hmkrHg==
-
 regenerator-runtime@^0.13.2:
   version "0.13.2"
   resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.13.2.tgz#32e59c9a6fb9b1a4aff09b4930ca2d4477343447"