Bump ember-cli-htmlbars from 5.4.0 to 5.6.0

Bumps [ember-cli-htmlbars](https://github.com/ember-cli/ember-cli-htmlbars) from 5.4.0 to 5.6.0.
- [Release notes](https://github.com/ember-cli/ember-cli-htmlbars/releases)
- [Changelog](https://github.com/ember-cli/ember-cli-htmlbars/blob/master/CHANGELOG.md)
- [Commits](ember-cli/ember-cli-htmlbars@v5.4.0...v5.6.0)

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

Author: dependabot-preview[bot]

yarn.lock

@@ -5261,9 +5261,9 @@ ember-cli-htmlbars-inline-precompile@^2.1.0:
     silent-error "^1.1.0"
 
 ember-cli-htmlbars@^5.3.1:
-  version "5.4.0"
-  resolved "https://registry.yarnpkg.com/ember-cli-htmlbars/-/ember-cli-htmlbars-5.4.0.tgz#1eabd0a2a6b9e8877c2e79d3ab3a0627fde90ddc"
-  integrity sha512-AOThrNG+G6SejHvvfYja72PgpQ5lKJHVEhXyFpuwUPGGeXxqTDzpfh/UYnok/esVBIuM/eJW6qpTHMuZQcPNQg==
+  version "5.6.0"
+  resolved "https://registry.yarnpkg.com/ember-cli-htmlbars/-/ember-cli-htmlbars-5.6.0.tgz#4e61272ec79296bbc8359b90db4fa6c8978eb17f"
+  integrity sha512-eSNetEGHyxt4bZ2mfgrJqjdBv7+JOWe6uJxyCo49kEHG3aeQLr+9jFgkyRnSPgmOjph8ouiGzDPTeXbGEdUG0A==
   dependencies:
     "@ember/edition-utils" "^1.2.0"
     babel-plugin-htmlbars-inline-precompile "^4.4.1"
@@ -5280,6 +5280,9 @@ ember-cli-htmlbars@^5.3.1:
     silent-error "^1.1.1"
     strip-bom "^4.0.0"
     walk-sync "^2.2.0"
+  optionalDependencies:
+    release-it "^14.2.1"
+    release-it-lerna-changelog "^3.1.0"
 
 ember-cli-inject-live-reload@^2.0.2:
   version "2.0.2"
@@ -10615,7 +10618,7 @@ release-it-lerna-changelog@^3.1.0:
     validate-peer-dependencies "^1.0.0"
     which "^2.0.2"
 
-release-it@^14.1.0:
+release-it@^14.1.0, release-it@^14.2.1:
   version "14.4.1"
   resolved "https://registry.yarnpkg.com/release-it/-/release-it-14.4.1.tgz#7b7dac839e22521853e81aa67d833c40a4094c43"
   integrity sha512-fNvl2hIiTA3wKOQMu/cS07acuvibaTlvLUJmhuHarPsYJZpwX+nugb0a4PG20vlpuU5jKfnhkP8uPmvKXtRfuw==