feat: update to template_metadata 0.5 with supersedes and commit_hash

[sdbondi]

Summary

• Bump tari_ootle_template_metadata to 0.5 and tari_ootle_template_build to 0.5
• Add --supersedes CLI arg to tari template init (interactive prompt + Cargo.toml writer)
• Display commit_hash and supersedes fields in tari template inspect and tari template publish
• Temporary [patch.crates-io] section for local Ootle path deps until next coordinated release

Test plan

• cargo test — all 7 tests pass
• Manual: tari template init --supersedes <addr> writes to Cargo.toml
• Manual: tari template inspect displays new fields

[gemini-code-assist]

Code Review

This pull request bumps the tari_ootle_template_metadata version to 0.5 and introduces a supersedes field to template metadata, allowing users to link a new template to a previous version. Changes include CLI updates for metadata initialization, inspection, and publishing, along with various dependency updates in Cargo.lock. Review feedback highlights a portability issue caused by relative path overrides in Cargo.toml and suggests implementing input validation and trimming for the new supersedes field.

[gemini-code-assist]

The [patch.crates-io] section uses relative paths to a sibling directory (../dan/...). This makes the repository non-portable and will cause build failures for any developer or CI environment that does not have the dan repository checked out at that specific relative location. While the description notes this is temporary, it should be replaced with git dependencies (pointing to specific tags or commits) or removed before merging to the main branch to ensure the project remains buildable for all contributors.

[gemini-code-assist]

The supersedes value from CLI arguments should be trimmed and filtered to ensure that empty or whitespace-only strings are treated as None.

Suggested change

	supersedes: args.supersedes.clone(),
	supersedes: args.supersedes.as_ref().map(|s| s.trim().to_string()).filter(|s| !s.is_empty()),

[gemini-code-assist]

The supersedes input should be validated to ensure it matches the expected 64-character hex format mentioned in the prompt. Additionally, the input should be trimmed to handle accidental whitespace.

Suggested change

	let supersedes: String = Input::new()
	.with_prompt("Supersedes template address (64-char hex, leave empty to skip)")
	.default(args.supersedes.clone().unwrap_or_default())
	.allow_empty(true)
	.interact_text()?;
	let supersedes = if supersedes.is_empty() { None } else { Some(supersedes) };
	let supersedes: String = Input::new()
	.with_prompt("Supersedes template address (64-char hex, leave empty to skip)")
	.default(args.supersedes.as_ref().map(|s| s.trim()).unwrap_or_default().to_string())
	.allow_empty(true)
	.validate_with(|input: &String| -> Result<(), &str> {
	let trimmed = input.trim();
	if trimmed.is_empty() {
	return Ok(());
	}
	if trimmed.len() != 64 {
	return Err("Template address must be 64 characters long");
	}
	if !trimmed.chars().all(|c| c.is_ascii_hexdigit()) {
	return Err("Template address must be a hex string");
	}
	Ok(())
	})
	.interact_text()?;
	let supersedes = supersedes.trim();
	let supersedes = if supersedes.is_empty() { None } else { Some(supersedes.to_string()) };