Explicitly support Node 14+ for Ember

Author: mydea

.github/workflows/build.yml

@@ -404,11 +404,8 @@ jobs:
       - name: Set up Node
         uses: actions/setup-node@v3
         with:
-          # The only danger with Ember in terms of Node versions is that the build tool, ember-cli, won't work if Node
-          # is too old. Since Oct 2019, Node 10 has been the oldest version supported by ember-cli, so test against
-          # that. If it passes, newer versions of Node should also be fine. This saves us from having to run the Ember
-          # tests in our Node matrix above.
-          node-version: '10'
+          # We support node 14+. If that works, we can safely assume that newer versions will also work.
+          node-version: '14'
       - name: Check dependency cache
         uses: actions/cache@v3
         with:

packages/ember/README.md

@@ -172,7 +172,8 @@ ENV['@sentry/ember'] = {
 
 ### Supported Versions
 
-`@sentry/ember` currently supports Ember **4.0+** for error monitoring.
+* **Ember.js**: v4.0 or above
+* **Node**: v14 or above
 
 ### Previous Integration