fix(deps): update go version

[guided-traffic-bot]

This PR contains the following updates:

Package	Change	Age	Confidence
golang.org/x/net	v0.58.0 → v0.59.0
golang.org/x/oauth2	v0.36.0 → v0.37.0
golang.org/x/sync	v0.22.0 → v0.23.0
golang.org/x/sys	v0.47.0 → v0.48.0
golang.org/x/term	v0.45.0 → v0.46.0
golang.org/x/text	v0.41.0 → v0.42.0
golang.org/x/time	v0.15.0 → v0.16.0

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[github-actions]

📊 Combined Test Coverage Report

Current Coverage: 85.2%
Main Branch Coverage: 85.2%
Difference: ➡️ 0.0%

📁 Coverage by package

Package	Coverage	Statements
github.com/guided-traffic/mosquitto-operator/api/v1	90.0%	72/80
github.com/guided-traffic/mosquitto-operator/cmd	36.8%	25/68
github.com/guided-traffic/mosquitto-operator/internal/builder	99.0%	97/98
github.com/guided-traffic/mosquitto-operator/internal/common	100.0%	35/35
github.com/guided-traffic/mosquitto-operator/internal/controller	92.6%	126/136
github.com/guided-traffic/mosquitto-operator/test/testimages	100.0%	3/3

Unit and integration tests combined. The full per-function report is in this
job's summary and in the coverage-combined artifact — it is deliberately not
inlined here, because a with: input travels to the action as one environment
variable and Linux caps that at 131072 bytes.