fix: const→let for editable terminal name/version

Author: beorn

cli/package.json

@@ -1,6 +1,6 @@
 {
   "name": "terminfo.dev",
-  "version": "2.2.0",
+  "version": "2.2.1",
   "description": "Test your terminal's feature support and contribute to terminfo.dev",
   "keywords": [
     "ansi",

cli/src/index.ts

@@ -182,8 +182,8 @@ program
   .action(async (opts) => {
     // Confirm details BEFORE probes (stdin is still clean)
     const terminal = detectTerminal()
-    const name = opts.terminalName ?? terminal.name
-    const version = opts.terminalVersion ?? terminal.version
+    let name = opts.terminalName ?? terminal.name
+    let version = opts.terminalVersion ?? terminal.version
 
     printHeader(terminal)
     console.log(``)