chore: bump tari crate dependency versions (0.24/0.28/0.6)

[sdbondi]

Description

Updates dependency versions across all Cargo.toml files to match newly published crate versions.

Changes

• tari_template_lib / tari_template_lib_types: 0.22 -> 0.24
• tari_template_test_tooling: 0.26 -> 0.28
• ootle-rs: 0.3 -> 0.6
• tari_ootle_transaction: 0.27 -> 0.28
• tari_ootle_common_types: 0.27 -> 0.28

Affected: 13 Cargo.toml files across wasm_templates/, examples/, and project_templates/, plus the guessing_game Cargo.lock.

[gemini-code-assist]

Code Review

This pull request updates Tari-related dependencies across multiple example projects and WASM templates, notably bumping tari_template_lib to version 0.24 and tari_template_test_tooling to 0.28. The review feedback suggests utilizing Cargo workspaces for the guessing_game example and the wasm_templates directory to centralize dependency management and improve maintainability.

[gemini-code-assist]

The cli and template packages for the guessing game example seem to be managed as separate projects, as each has its own [workspace] section. You could combine them into a single Cargo workspace to simplify dependency management and builds.

To do this, you could:

1. Create a root Cargo.toml in examples/guessing_game/.
2. Define cli and template as workspace members.
3. Move common dependency versions to the root [workspace.dependencies] table.
4. Update cli/Cargo.toml and template/Cargo.toml to remove their [workspace] sections and inherit dependencies using workspace = true.

For example, a new examples/guessing_game/Cargo.toml could be:

[workspace]
members = ["cli", "template"]
resolver = "2"

[workspace.dependencies]
tari_template_lib = { version = "0.24" }
tari_template_lib_types = { version = "0.24" }
tari_template_test_tooling = "0.28"
ootle-rs = "0.6"
tari_ootle_transaction = "0.28"
tari_ootle_common_types = "0.28"
tari_crypto = "0.22"
tari_utilities = "0.8"

This would centralize dependency versions for the entire example, making it more maintainable.