Update module dependency versions (protovalidate, go-git, gqlparser, google genproto, etc.)

[sourishkrout]

Motivation

• Refresh a set of direct and indirect dependencies to pick up bug fixes, patch updates, and transitive version advances.
• Keep vendored tooling and libraries like protobuf/genproto, google APIs, and git-related packages up-to-date to reduce drift and potential compatibility issues.

Description

• Updated go.mod and go.sum with multiple dependency bumps, including buf.build/go/protovalidate 1.1.2 -> 1.1.3, github.com/go-git/go-billy/v5 5.7.0 -> 5.8.0, github.com/go-git/go-git/v5 5.16.5 -> 5.17.0, github.com/vektah/gqlparser/v2 2.5.31 -> 2.5.32, golang.org/x/net 0.50.0 -> 0.51.0, google.golang.org/api 0.267.0 -> 0.269.0, google.golang.org/genproto and its googleapis/rpc entries to newer revisions, github.com/clipperhouse/displaywidth 0.10.0 -> 0.11.0, github.com/envoyproxy/protoc-gen-validate 1.3.0 -> 1.3.3, github.com/petermattis/goid updated to a newer pseudo-version, github.com/prometheus/procfs 0.19.2 -> 0.20.0, and golang.org/x/exp to a newer pseudo-version among other indirect updates.
• Changes are limited to dependency metadata (go.mod and go.sum) and do not modify application code or behavior.

Testing

• Ran go mod tidy to refresh modules and ensure go.sum consistency and it completed successfully.
• Ran unit tests with go test ./... and they passed locally (no failing tests).

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Codex Task