Seems like finally there is a new bootstrap version for old version 3. This patch implements this new version with CodiMD and this way fixes some possible security issues in the frontend code. See: https://snyk.io/vuln/SNYK-JS-BOOTSTRAP-72889 https://snyk.io/vuln/SNYK-JS-BOOTSTRAP-72890 Signed-off-by: Sheogorath <sheogorath@shivering-isles.com>