chore(main): release subgraph 3.1.0-beta

[iexec-release-please-app]

🤖 I have created a release beep boop

3.1.0-beta (2025-07-30)

Added

• deploy-on-arbitrumSepolia (#475) (6681fcf)
• subgraph: Deploy subgraph on Thegraph network (#446) (8de8d10)

Changed

• add check for nested empty JSON objects (#457) (5367bb3)
• Fix Sharing contract constructor arguments order (#433) (230e035)
• package.json: Add dotenv support to build and deployment scripts (#439) (5ab3947)
• scripts subgraph package (#447) (ceaddaa)
• standardize subgraphName for dataprotector-v2 (#460) (54796d5)

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
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Additional details and impacted files

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  Coverage        ?   100.00%           
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  Files           ?         2           
  Lines           ?         7           
  Branches        ?         0           
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  Hits            ?         7           
  Misses          ?         0           
  Partials        ?         0           

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