Bump handlebars from 4.4.5 to 4.7.6 in /frontend/src/main/web#6

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dependabot/npm_and_yarn/frontend/src/main/web/handlebars-4.7.6tscript3r/tracciato:dependabot/npm_and_yarn/frontend/src/main/web/handlebars-4.7.6Copy head branch name to clipboard