fix(deps): update module google.golang.org/api to v0.278.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
google.golang.org/api	v0.276.0 → v0.278.0

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Release Notes

googleapis/google-api-go-client (google.golang.org/api)

v0.278.0

Compare Source

Features

• all: Auto-regenerate discovery clients (#​3582) (76b1187)
• all: Auto-regenerate discovery clients (#​3584) (e36c883)

v0.277.0

Compare Source

Features

• all: Auto-regenerate discovery clients (#​3567) (3958295)
• all: Auto-regenerate discovery clients (#​3571) (ca9851e)
• all: Auto-regenerate discovery clients (#​3574) (8efb1af)
• all: Auto-regenerate discovery clients (#​3575) (de49bb5)
• all: Auto-regenerate discovery clients (#​3577) (ce68c87)
• all: Auto-regenerate discovery clients (#​3578) (8be033e)
• all: Auto-regenerate discovery clients (#​3579) (bc6990e)
• all: Auto-regenerate discovery clients (#​3580) (2de1a5a)
• all: Auto-regenerate discovery clients (#​3581) (0c219d9)

Bug Fixes

• idtoken: Avoid double impersonation in tokenSourceFromBytes (#​3576) (75172cf), refs #​2301

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[renovate]

ℹ️ 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):

• 7 additional dependencies were updated

Details:

Package	Change
github.com/googleapis/enterprise-certificate-proxy	v0.3.14 -> v0.3.15
github.com/googleapis/gax-go/v2	v2.21.0 -> v2.22.0
golang.org/x/crypto	v0.49.0 -> v0.50.0
golang.org/x/net	v0.52.0 -> v0.53.0
golang.org/x/sys	v0.42.0 -> v0.43.0
golang.org/x/text	v0.35.0 -> v0.36.0
google.golang.org/genproto/googleapis/rpc	v0.0.0-20260401024825-9d38bb4040a9 -> v0.0.0-20260427160629-7cedc36a6bc4

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