fix(deps): update module github.com/googleapis/go-sql-spanner to v1.7.2

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
github.com/googleapis/go-sql-spanner	v1.7.1 -> v1.7.2

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Release Notes

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

v1.7.2

Compare Source

Bug Fixes

• Do not panic when nil is passed in as a query parameter to a pointer of type that implements driver.Valuer via a value receiver (#​296) (816847b)

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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):

• 11 additional dependencies were updated

Details:

Package	Change
cloud.google.com/go/spanner	v1.67.0 -> v1.68.0
cloud.google.com/go/auth	v0.9.3 -> v0.9.5
cloud.google.com/go/compute/metadata	v0.5.0 -> v0.5.2
cloud.google.com/go/iam	v1.2.0 -> v1.2.1
cloud.google.com/go/longrunning	v0.6.0 -> v0.6.1
github.com/cncf/xds/go	v0.0.0-20240723142845-024c85f92f20 -> v0.0.0-20240822171458-6449f94b4d59
github.com/googleapis/enterprise-certificate-proxy	v0.3.3 -> v0.3.4
google.golang.org/api	v0.196.0 -> v0.199.0
google.golang.org/genproto	v0.0.0-20240903143218-8af14fe29dc1 -> v0.0.0-20240930140551-af27646dc61f
google.golang.org/genproto/googleapis/api	v0.0.0-20240827150818-7e3bb234dfed -> v0.0.0-20240924160255-9d4c2d233b61
google.golang.org/genproto/googleapis/rpc	v0.0.0-20240903143218-8af14fe29dc1 -> v0.0.0-20240930140551-af27646dc61f