Ontime v1.4.0

This release includes mostly small improvements on server side and infrastructure ahead of companion release and other UI improvements

What's Changed

• hotfix/network: increase network timeout by @cpvalente in #170
• Hotfix/countdown delay by @cpvalente in #175
• lint/css config stylelint by @cpvalente in #176
• Feat/173 by @cpvalente in #177
• Fix/178 by @cpvalente in #179
• security(server): disable x-powered-by headers by @cpvalente in #181

Full Changelog: v1.3.1...v1.4.0