Migrate runtime tests to `wit-bindgen test`

[alexcrichton]

This is a tracking issue for migrating all existing runtime tests to the new wit-bindgen test framework. An example looks like this - #1219 - and feel free to check a checkbox or drop a comment if you'd like to take one on.

• tests/runtime/flavorful Migrate flavorful test to wit-bindgen test #1267
• tests/runtime/lists Migrate lists test to wit-bindgen test #1221
• tests/runtime/many-arguments Migrate many-arguments test to new framework #1219
• tests/runtime/numbers Migrate the numbers test to wit-bindgen test #1217
• tests/runtime/options Finish migration from old-style runtime tests to wit-bindgen test #1269
• tests/runtime/other-dependencies/other Migrate the other-dependencies test to wit-bindgen test #1227
• tests/runtime/ownership Migrate ownership test to wit-bindgen test #1255
• tests/runtime/records Migrage records test to new test framework #1229
• tests/runtime/resource_aggregates Migrate the resource_aggregates to wit-bindgen test #1223
• tests/runtime/resource_alias Migrate resource_alias test to wit-bindgen test #1258
• tests/runtime/resource_alias_redux Migrate resource-alias-redux test to new framework #1250
• tests/runtime/resource_borrow_export Migrate resource_borrow_{simple,import,export} to wit-bindgen test #1253
• tests/runtime/resource_borrow_import Migrate resource_borrow_{simple,import,export} to wit-bindgen test #1253
• tests/runtime/resource_borrow_in_record Migrate resource-borrow-in-record test to wit-bindgen test #1237
• tests/runtime/resource_borrow_simple Migrate resource_borrow_{simple,import,export} to wit-bindgen test #1253
• tests/runtime/resource_floats Migrate resource_floats test to wit-bindgen test #1261
• tests/runtime/resource_import_and_export Migrate resource_import_and_export to wit-bindgen test #1257
• tests/runtime/resource_into_inner Migrate resource_into_inner test to wit-bindgen test #1256
• tests/runtime/resources Migrate resources test to wit-bindgen test #1266
• tests/runtime/resource_with_lists Migrate resource_with_lists test to wit-bindgen test #1263
• tests/runtime/results Finish migration from old-style runtime tests to wit-bindgen test #1269
• tests/runtime/rust_xcrate Migrate the rust_xcrate test to wit-bindgen test #1236
• tests/runtime/serverless Remove unused test file #1226
• tests/runtime/smoke Remove the tests/runtime/smoke test #1225
• tests/runtime/strings Migrate strings test to wit-bindgen test #1222
• tests/runtime/type_section_suffix Migrate type_section_suffix test to wit-bindgen test #1228
• tests/runtime/variants Migrate variants test to new test framework #1239
• tests/runtime/versions migrate versions test to new test framework #1242

[jsturtevant]

I'll pick up tests/runtime/lists to start

[alexcrichton]

Done now!