fix(deps): update dependency com.github.jknack:handlebars-helpers to v4.5.0

Author: renovate[bot]

service/build.gradle

@@ -151,7 +151,7 @@ dependencies {
         implementation 'commons-io:commons-io:2.6'
 
         implementation 'uk.co.cacoethes:groovy-handlebars-engine:0.2'
-        implementation 'com.github.jknack:handlebars-helpers:4.3.1'
+        implementation 'com.github.jknack:handlebars-helpers:4.5.0'
         implementation 'commons-fileupload:commons-fileupload:1.4'
 
         implementation 'com.github.zafarkhaja:java-semver:0.9.0'