Updates Client Dependencies

.travis.yml

@@ -1,18 +1,27 @@
-language: scala
-scala:
-  -  2.12.4
+matrix:
+  include:
+      language: scala
+      scala:
+        - 2.9.3
+      script:
+        - 'if [ "$TRAVIS_PULL_REQUEST" != "false" ]; then sbt ++$TRAVIS_SCALA_VERSION test; fi'
+        - 'if [ "$TRAVIS_PULL_REQUEST" = "false" ]; then sbt ++$TRAVIS_SCALA_VERSION coverage test coverageReport coverageAggregate codacyCoverage; fi'
+      language: node_js
+      node_js: 
+        - "12"
+      addons:
+        apt:
+          sources:
+            - google-chrome
+          packages:
+            - google-chrome-stable
 
-addons:
-apt:
-  sources:
-    - google-chrome
-  packages:
-    - google-chrome-stable
+      before_script:
+        - npm install -g @angular/cli
+      script:
+        - 'if [ "$TRAVIS_PULL_REQUEST" != "false" ]; then cd client && npm install && ng build --prod && npm run test -- --no-progress --browsers=ChromeHeadlessCI --source-map=false && cd .. ; fi'
+        - 'if [ "$TRAVIS_PULL_REQUEST" = "false" ]; then cd client && npm install && ng build --prod && npm run test -- --no-progress --browsers=ChromeHeadlessCI --source-map=false && cd .. ; fi'
+      
 
-before_install:
-  -  npm install -g @angular/cli@^7.3.7
-script:
-  - 'if [ "$TRAVIS_PULL_REQUEST" != "false" ]; then sbt ++$TRAVIS_SCALA_VERSION test; cd client && npm install && ng build --prod && npm run test -- --no-progress --browsers=ChromeHeadlessCI --source-map=false && cd .. ; fi'
-  - 'if [ "$TRAVIS_PULL_REQUEST" = "false" ]; then sbt ++$TRAVIS_SCALA_VERSION coverage test coverageReport coverageAggregate codacyCoverage; cd client && npm install && ng build --prod && npm run test -- --no-progress --browsers=ChromeHeadlessCI --source-map=false && cd .. ; fi'
 after_success:
   - 'if [ "$TRAVIS_PULL_REQUEST" = "false" ]; then bash <(curl -s https://codecov.io/bash); fi'