chore(deps): update dependency @graphprotocol/graph-cli to v0.73.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@​graphprotocol/graph-cli	0.72.2 -> 0.73.0

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[github-actions]

LCOV of commit a4a8515 during Branch #31

Summary coverage rate:
  lines......: 100.0% (3 of 3 lines)
  functions..: 100.0% (2 of 2 functions)
  branches...: no data found

Files changed coverage rate: n/a