feat: added vcpkg.json

Author: Krasnovvvvv

vcpkg.json

@@ -0,0 +1,9 @@
+{
+  "name": "perplexity-cpp",
+  "version": "1.0.0",
+  "builtin-baseline": "a345bbdc68cdfda65603e24413b21afb28f110fb",
+  "dependencies": [
+    "curl",
+    "nlohmann-json"
+  ]
+}