chore(deps/dev): bump go from 1.25.6 to 1.26.0

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

mise.toml

@@ -5,7 +5,7 @@ experimental = true # To enable installation of Go tools from source with mise.
 buf = "1.57.2"
 container-structure-test = "1.15.0"
 ginkgo = "2.23.4"
-go = "1.25.6"
+go = "1.26.0"
 golangci-lint = "1.64.5"
 hadolint = "2.12.0"
 helm = "3.18.1"