[UI] Apply title case to asset names, replace dashes with space

Currently the UI displays the name of the assets (i.e. pipelines) as it was provided (or extracted from YAML) during pipeline registration. Depending on the means of registration (via MLX UI, KFP UI, KFP SDK, MLX API, MLX catalog import, or MLX bootstrapper) there are cases when the name defaults to a quasi ID like `trusted-ai` or `my-pipeline`. It may be useful to have the UI replace those dashes with spaces and apply title case to the name.