fix(runtime): use proper evaluation and stack traces based on source maps

[byCedric]

Why

Before	After

How

• Updated code evaluation to use the newer globalEvalWithSourceUrl (see this)
• Updated the error summary generator (prettyStack)
• Fixed an unexpected newline being generated after applyPatch('', ...)

Test Plan

See staging.

[byCedric]

Note, web needs more fixes. Seems that window.onerror is blocked somehow.

Could be related to iframe allow issues, should be a different PR.