[Themes] Remove Ruby from `theme console` command

[jamesmengo]

WHY are these changes introduced?

Fixes https://github.com/Shopify/develop-advanced-edits/issues/350

WHAT is this pull request doing?

This pull request focuses on cleaning up and simplifying the Console class in the theme package by removing deprecated and unused code. The most important changes include removing unnecessary imports, flags, and methods related to legacy implementations and port handling.

Code Cleanup and Simplification:

• Removes Ruby CLI2 invocations from the theme console command
• Removes legacy and port flags

How to test your changes?

• Run the command with the legacy or port flags

Measuring impact

How do we know this change was effective? Please choose one:

• [ ] n/a - this doesn't need measurement, e.g. a linting rule or a bug-fix
• [x] Existing analytics will cater for this addition
• [ ] PR includes analytics changes to measure impact

Checklist

• [x] I've considered possible cross-platform impacts (Mac, Linux, Windows)
• [x] I've considered possible documentation changes

cc: @Shopify/advanced-edits

[github-actions[bot]]

Thanks for your contribution!

Depending on what you are working on, you may want to request a review from a Shopify team:

• Themes: @shopify/advanced-edits
• UI extensions: @shopify/ui-extensions-cli
  • Checkout UI extensions: @shopify/checkout-ui-extensions-api-stewardship
• Hydrogen: @shopify/hydrogen
• Other: @shopify/app-inner-loop

[github-actions[bot]]

Coverage report

St.:grey_question:	Category	Percentage	Covered / Total
🟡	Statements	72.63% (-0.08% 🔻)	8520/11731
🟡	Branches	69.55% (-0.14% 🔻)	4177/6006
🟡	Functions	71.61% (-0.08% 🔻)	2205/3079
🟡	Lines	72.95% (-0.09% 🔻)	8062/11052

Show files with reduced coverage 🔻

St.:grey_question:	File	Statements	Branches	Functions	Lines
🟢	... / loader.ts	94.35% (-0.05% 🔻)	86.21% (+0.41% 🔼)	98% (-0.02% 🔻)	95.38% (-0.04% 🔻)
🟢	... / context.ts	91.7% (-0.03% 🔻)	87.28%	88.57%	92.65% (-0.03% 🔻)
🔴	... / dev.ts	9.65% (-10.35% 🔻)	1.56% (-13.36% 🔻)	15.79% (-8.6% 🔻)	9.52% (-11.35% 🔻)
🟡	... / local-storage.ts	69.44% (-1.61% 🔻)	57.14% (-5.36% 🔻)	72.73%	67.65% (-1.8% 🔻)
🟢	... / link.ts	96.51% (-0.08% 🔻)	91.94% (-0.25% 🔻)	100%	96.39% (-0.09% 🔻)

Test suite run success

1938 tests passing in 873 suites.

Report generated by 🧪jest coverage report action from 055dadab12d4d18d962153f4bf7f03c4eb7a8ad6

[github-actions[bot]]

We detected some changes at either packages/*/src or packages/cli-kit/assets/cli-ruby/** and there are no updates in the .changeset. If the changes are user-facing, run "pnpm changeset add" to track your changes and include them in the next release CHANGELOG.