Show CLI update reminders for version checks

[ChiragAgg5k]

Summary

• run the CLI update check after Cobra handles early exits such as --version and --help
• avoid repeating the check for commands that already ran PersistentPreRun
• link the installed version's GitHub release notes after a successful update
• hide account prefs from human-readable output while retaining them under --raw
• add regression coverage for these behaviors

before: appwrite -v -> appwrite version 26.1.0
after:  appwrite -v -> appwrite version 26.1.0 + 27.0.0 update reminder

update: Updated to version 27.0.0.
        Release notes: https://github.com/appwrite/sdk-for-cli/releases/tag/27.0.0

Test plan

• php example.php cli
• cd examples/cli && go mod tidy && go build ./... && go vet ./... && go test ./...
• test -z "$(gofmt -l examples/cli)"
• composer lint-twig
• composer refactor:check
• Build a 26.1.0 CLI and verify appwrite -v reports the 27.0.0 update

[greptile-apps]

Greptile Summary

The PR moves CLI update checks behind a shared execution wrapper so Cobra early exits can still display update reminders while avoiding duplicate checks.

• Adds update reminders for successful --version and similar early-exit paths.
• Deduplicates checks already performed by PersistentPreRun.
• Prints release-note links after successful updates.
• Hides account preferences from human-readable output while preserving them in raw output.
• Adds regression tests for update checking, release-note URLs, and preference filtering.

Confidence Score: 5/5

The PR appears safe to merge.

No blocking failure remains.

Important Files Changed

Filename	Overview
templates/cli/internal/cmd/root.go.twig	Adds the shared execution wrapper and root-scoped annotation used to run and deduplicate update checks.
templates/cli/main.go.twig	Routes CLI execution through the new wrapper while retaining the executed command for error reporting.
templates/cli/internal/cmd/update.go.twig	Prints the corresponding release-notes URL after successful managed and standalone updates.
templates/cli/internal/output/filter.go	Excludes top-level preferences from human-readable output without affecting JSON or raw rendering.
templates/cli/internal/cmd/help_test.go	Adds regression coverage proving that the version early-exit path performs the update check.
templates/cli/internal/output/filter_test.go	Extends hidden-key and raw-output coverage for account preferences.

_{Reviews (2): Last reviewed commit: "feat(cli): link release notes after upda..." | Re-trigger Greptile}