Cleanup CLI to use eyre + refactor patterns (#4108)

Author: jedel1043

.vscode/launch.json

@@ -51,13 +51,11 @@
     {
       "id": "filePath",
       "description": "Relative path to the file to run",
-      "default": "debug/script.js",
       "type": "promptString"
     },
     {
       "id": "modulePath",
       "description": "Relative path to the module root directory",
-      "default": "debug",
       "type": "promptString"
     },
     {

Cargo.lock

@@ -24,6 +24,7 @@ regex.workspace = true
 phf = { workspace = true, features = ["macros"] }
 pollster.workspace = true
 dhat = { workspace = true, optional = true }
+color-eyre.workspace = true
 
 [features]
 default = ["boa_engine/annex-b", "boa_engine/experimental", "boa_engine/intl_bundled"]