Use correct package-ecosystem in dependabot config #618

Job	Run time
Check versioning for consistency	17s
Check type hints (3.13)	12s
Build the documentation	31s
Check type hints (3.14)	15s
Check type hints (3.11)	15s
Linting (3.11)	13s
Run tests (3.12)	16s
Run tests (3.10)	16s
Run tests (3.14)	20s
Linting (3.13)	9s
Check type hints (3.10)	16s
Linting (3.10)	11s
Check type hints (3.12)	14s
Run tests (3.11)	19s
Run tests (3.13)	17s
Linting (3.12)	9s
Linting (3.14)	10s
Upload coverage to codecov.io	26s
	4m 46s

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