fix: package.json, package-lock.json & .snyk to reduce vulnerabilities

The following vulnerabilities are fixed with a Snyk patch:
- https://snyk.io/vuln/SNYK-JS-LODASH-567746

.snyk

@@ -1,5 +1,5 @@
 # Snyk (https://snyk.io) policy file, patches or ignores known vulnerabilities.
-version: v1.14.1
+version: v1.19.0
 ignore: {}
 # patches apply the minimum changes required to fix a vulnerability
 patch:
@@ -8,3 +8,39 @@ patch:
         patched: '2020-05-01T05:54:49.685Z'
     - '@travi/travi.org-core-components > @emotion/core > @emotion/css > babel-plugin-emotion > @babel/helper-module-imports > @babel/types > lodash':
         patched: '2020-05-01T05:54:49.685Z'
+    - snyk > graphlib > lodash:
+        patched: '2020-11-27T22:42:01.337Z'
+    - snyk > @snyk/dep-graph > graphlib > lodash:
+        patched: '2020-11-27T22:42:01.337Z'
+    - snyk > snyk-nodejs-lockfile-parser > graphlib > lodash:
+        patched: '2020-11-27T22:42:01.337Z'
+    - snyk > snyk-go-plugin > graphlib > lodash:
+        patched: '2020-11-27T22:42:01.337Z'
+    - snyk > @snyk/snyk-cocoapods-plugin > @snyk/dep-graph > graphlib > lodash:
+        patched: '2020-11-27T22:42:01.337Z'
+    - snyk > snyk-cpp-plugin > @snyk/dep-graph > graphlib > lodash:
+        patched: '2020-11-27T22:42:01.337Z'
+    - snyk > snyk-docker-plugin > @snyk/dep-graph > graphlib > lodash:
+        patched: '2020-11-27T22:42:01.337Z'
+    - snyk > snyk-go-plugin > @snyk/dep-graph > graphlib > lodash:
+        patched: '2020-11-27T22:42:01.337Z'
+    - snyk > snyk-gradle-plugin > @snyk/java-call-graph-builder > graphlib > lodash:
+        patched: '2020-11-27T22:42:01.337Z'
+    - snyk > snyk-docker-plugin > snyk-nodejs-lockfile-parser > graphlib > lodash:
+        patched: '2020-11-27T22:42:01.337Z'
+    - snyk > snyk-mvn-plugin > @snyk/java-call-graph-builder > graphlib > lodash:
+        patched: '2020-11-27T22:42:01.337Z'
+    - snyk > @snyk/snyk-cocoapods-plugin > @snyk/cocoapods-lockfile-parser > @snyk/dep-graph > graphlib > lodash:
+        patched: '2020-11-27T22:42:01.337Z'
+    - snyk > snyk-php-plugin > @snyk/cli-interface > @snyk/dep-graph > graphlib > lodash:
+        patched: '2020-11-27T22:42:01.337Z'
+    - snyk > snyk-python-plugin > @snyk/cli-interface > @snyk/dep-graph > graphlib > lodash:
+        patched: '2020-11-27T22:42:01.337Z'
+    - snyk > snyk-gradle-plugin > @snyk/cli-interface > @snyk/dep-graph > graphlib > lodash:
+        patched: '2020-11-27T22:42:01.337Z'
+    - snyk > snyk-mvn-plugin > @snyk/cli-interface > @snyk/dep-graph > graphlib > lodash:
+        patched: '2020-11-27T22:42:01.337Z'
+    - snyk > snyk-python-plugin > snyk-poetry-lockfile-parser > @snyk/dep-graph > graphlib > lodash:
+        patched: '2020-11-27T22:42:01.337Z'
+    - snyk > snyk-python-plugin > snyk-poetry-lockfile-parser > @snyk/cli-interface > @snyk/dep-graph > graphlib > lodash:
+        patched: '2020-11-27T22:42:01.337Z'

package.json

@@ -107,7 +107,7 @@
     "@travi/travi.org-core-components": "1.1.0",
     "polished": "^4.0.0",
     "prop-types": "15.7.2",
-    "snyk": "^1.425.4",
+    "snyk": "^1.431.2",
     "travi": "1.0.0"
   },
   "snyk": true