Fixed: can push election with date start after date end#66

TheoSabattie merged 1 commit intomasterMieuxVoter/majority-judgment-api-python:masterfrom

fix-ensure-date-start-is-before-or-equal-to-date-endMieuxVoter/majority-judgment-api-python:fix-ensure-date-start-is-before-or-equal-to-date-endCopy head branch name to clipboard