chore: upgrade yarn to v1.19.1 (#14)

.travis.yml

@@ -38,7 +38,7 @@ before_install:
 - curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.11/install.sh | bash
 - nvm install 10.16.3
 - nvm alias default 10.16.3
-- curl -o- -L https://yarnpkg.com/install.sh | bash -s -- --version 1.17.3
+- curl -o- -L https://yarnpkg.com/install.sh | bash -s -- --version 1.19.1
 - nvm use 10.16.3
 - export PATH="$HOME/.yarn/bin:$PATH"
 - gem install cocoapods -v '1.7.4'

CONTRIBUTING.md

@@ -4,7 +4,7 @@ Thank you for your interest in contributing to Diez! The following guidelines sh
 
 ## Setup
 
-The Diez monorepo is built with NodeJS `10.16.3` and Yarn `1.17.3`. The following commands should bootstrap the monorepo and get you ready for development:
+The Diez monorepo is built with NodeJS `10.16.3` and Yarn `1.19.1`. The following commands should bootstrap the monorepo and get you ready for development:
 
 - Get NVM:
 
@@ -19,10 +19,10 @@ The Diez monorepo is built with NodeJS `10.16.3` and Yarn `1.17.3`. The followin
   nvm alias default 10.16.3
   ```
 
-- Install Yarn 1.17.3:
+- Install Yarn 1.19.1:
 
   ```bash
-  curl -o- -L https://yarnpkg.com/install.sh | bash -s -- --version 1.17.3
+  curl -o- -L https://yarnpkg.com/install.sh | bash -s -- --version 1.19.1
   ```
 
 - Install dependencies and compile sources:

examples/lorem-ipsum/design-language/build/diez-lorem-ipsum-web/package.json

@@ -3,7 +3,7 @@
   "version": "0.1.0",
   "license": "MIT",
   "dependencies": {
-    "@diez/web-sdk-common": "^10.0.1",
+    "@diez/web-sdk-common": "^10.0.2",
     "lottie-web": "^5.5.2"
   }
 }