chore(ci): remove dependabot in favour of the existing renovate setup - #301

    2 files  ±  0      2 suites  ±0   22s ⏱️ +2s
2 506 tests +349  2 506 ✅ +349  0 💤 ±0  0 ❌ ±0 
2 509 runs  +349  2 509 ✅ +349  0 💤 ±0  0 ❌ ±0 

Results for commit dc8e767. ± Comparison against earlier commit d115510.