feat: support bun and tsx for development

[mdonnalley]

• Support the use of bun and tsx when running bin/dev.js. Fixes Can't run development mode with bun #934

@W-15093833@

QA

• create new CLI with oclif generate my-cli (select CommonJS when prompted)
• clone this branch and yarn build
• yarn link @oclif/core into generated CLI
• rm -rf dist inside of generated CLI
• Try the following hashbangs in bin/dev.js (you must have tsx and bun installed globally) and run bin/dev.js hello world for each

#!/usr/bin/env tsx
#!/usr/bin/env bun
#!/usr/bin/env node_modules/.bin/ts-node
#!/usr/bin/env node --loader ts-node/esm --experimental-specifier-resolution=node --no-warnings

• Revert to original bin/dev.js and try the following

bun bin/dev.js hello world
tsx bin/dev.js hello world

• REPEAT WITH ESM CLI

[shetzel]

QA
commonjs:
✅ #!/usr/bin/env tsx --> output of bin/dev.js hello world = hello world! (./src/commands/hello/world.ts)
✅ #!/usr/bin/env bun --> output of bin/dev.js hello world = hello world! (./src/commands/hello/world.ts)
✅ #!/usr/bin/env node_modules/.bin/ts-node --> output of bin/dev.js hello world = hello world! (./src/commands/hello/world.ts)
✅ #!/usr/bin/env node --loader ts-node/esm --experimental-specifier-resolution=node --no-warnings --> output of bin/dev.js hello world = hello world! (./src/commands/hello/world.ts)
✅ bun bin/dev.js hello world = hello world! (./src/commands/hello/world.ts)
✅ tsx bin/dev.js hello world = hello world! (./src/commands/hello/world.ts)

ESM:
✅ #!/usr/bin/env tsx --> output of bin/dev.js hello world = hello world! (./src/commands/hello/world.ts)
✅ #!/usr/bin/env bun --> output of bin/dev.js hello world = hello world! (./src/commands/hello/world.ts)
✅ #!/usr/bin/env node_modules/.bin/ts-node --> output of bin/dev.js hello world = warning and error about not being able to autocompile with ts-node, node v20, and ESM.
✅ #!/usr/bin/env node --loader ts-node/esm --experimental-specifier-resolution=node --no-warnings --> output of bin/dev.js hello world = hello world! (./src/commands/hello/world.ts)
✅ bun bin/dev.js hello world = hello world! (./src/commands/hello/world.ts)
✅ tsx bin/dev.js hello world = hello world! (./src/commands/hello/world.ts)