Deployment preparation: VaultExplorer

[EndymionJkb]

Build-info: balancer/balancer-v3-monorepo@25d73b3

Deployment preparation tasks checklist:

• Deployments README is updated with the new task name and link
• Task README has a description and links to the artifacts
• build-info is updated with artifacts compiled at the specified commit
• Artifacts are generated from build-info
• New task has a working fork test

Code checklist:

• The diff is legible and has no extraneous changes
• Complex code has been commented in tests and scripts
• Fork test block number and test cases are appropriate for this deployment
• The base branch is either master, or there's a description of how to merge

Issue Resolution

[joaobrunoah]

Build-info matches the commit 25d73b3d091f5dde943ad6b7d90db9569222510d of the V3 monorepo.