chore(deps): bump ember-intl from 7.1.4 to 7.1.5

Bumps [ember-intl](https://github.com/ember-intl/ember-intl) from 7.1.4 to 7.1.5.
- [Release notes](https://github.com/ember-intl/ember-intl/releases)
- [Commits](ember-intl/ember-intl@v7.1.4...v7.1.5)

---
updated-dependencies:
- dependency-name: ember-intl
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

package.json

@@ -54,7 +54,7 @@
     "ember-engines-router-service": "^0.6.0",
     "ember-fetch": "^8.1.2",
     "ember-flatpickr": "^8.0.1",
-    "ember-intl": "^7.1.2",
+    "ember-intl": "^7.1.5",
     "ember-load-initializers": "^2.1.2 || ^3.0.1",
     "ember-localized-model": "^4.0.1",
     "ember-modifier": "^4.2.0",