fix: move @types/mime-types to devDependencies, align chalk versions

- Move @types/mime-types from dependencies to devDependencies in pi-tui
  (type declarations are only needed at compile time)
- Align chalk version: upgrade root from ^5.5.0 to ^5.6.2 to match
  pi-ai and avoid version skew

package-lock.json

@@ -24,7 +24,7 @@
         "@types/mime-types": "^2.1.4",
         "ajv": "^8.17.1",
         "ajv-formats": "^3.0.1",
-        "chalk": "^5.5.0",
+        "chalk": "^5.6.2",
         "diff": "^8.0.2",
         "extract-zip": "^2.0.1",
         "file-type": "^21.1.1",
@@ -4444,12 +4444,14 @@
       "name": "@gsd/pi-tui",
       "version": "0.57.1",
       "dependencies": {
-        "@types/mime-types": "^2.1.4",
         "chalk": "^5.5.0",
         "get-east-asian-width": "^1.3.0",
         "marked": "^15.0.12",
         "mime-types": "^3.0.1"
       },
+      "devDependencies": {
+        "@types/mime-types": "^2.1.4"
+      },
       "optionalDependencies": {
         "koffi": "^2.9.0"
       }

package.json

@@ -77,7 +77,7 @@
     "@types/mime-types": "^2.1.4",
     "ajv": "^8.17.1",
     "ajv-formats": "^3.0.1",
-    "chalk": "^5.5.0",
+    "chalk": "^5.6.2",
     "diff": "^8.0.2",
     "extract-zip": "^2.0.1",
     "file-type": "^21.1.1",

packages/pi-tui/package.json

@@ -9,12 +9,14 @@
     "build": "tsc -p tsconfig.json"
   },
   "dependencies": {
-    "@types/mime-types": "^2.1.4",
     "chalk": "^5.5.0",
     "get-east-asian-width": "^1.3.0",
     "marked": "^15.0.12",
     "mime-types": "^3.0.1"
   },
+  "devDependencies": {
+    "@types/mime-types": "^2.1.4"
+  },
   "optionalDependencies": {
     "koffi": "^2.9.0"
   }