fix(deps): update module github.com/googleapis/go-sql-spanner to v1.5.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
github.com/googleapis/go-sql-spanner	v1.4.0 -> v1.5.0

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Release Notes

googleapis/go-sql-spanner (github.com/googleapis/go-sql-spanner)

v1.5.0

Compare Source

Features

• Add -race to testing (#​263) (3af784b)
• Add fuzzing for statement parser (#​250) (2e74813)
• Add int support (#​260) (ec15462), refs #​257
• examples/data-types: Add float32 (#​261) (4d6d1ef)

Bug Fixes

• []*int and []*uint (#​267) (d24b55a)
• examples: Make compilable and add a test runner for the samples (#​256) (b9c0b4d)
• Prevent potential panic in RemoveStatementHint (#​253) (7d7155b), refs #​251

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[renovate]

ℹ Artifact update notice

File name: go.mod

In order to perform the update(s) described in the table above, Renovate ran the go get command, which resulted in the following additional change(s):

• 8 additional dependencies were updated

Details:

Package	Change
cloud.google.com/go/spanner	v1.63.0 -> v1.64.0
cloud.google.com/go/auth	v0.5.1 -> v0.6.0
cloud.google.com/go/iam	v1.1.8 -> v1.1.9
cloud.google.com/go/longrunning	v0.5.7 -> v0.5.8
google.golang.org/api	v0.185.0 -> v0.186.0
google.golang.org/genproto	v0.0.0-20240617180043-68d350f18fd4 -> v0.0.0-20240701130421-f6361c86f094
google.golang.org/genproto/googleapis/api	v0.0.0-20240617180043-68d350f18fd4 -> v0.0.0-20240624140628-dc46fd24d27d
google.golang.org/genproto/googleapis/rpc	v0.0.0-20240617180043-68d350f18fd4 -> v0.0.0-20240701130421-f6361c86f094