feat: Add microbenchmark for Fibonacci and macrobenchmark for JSON parsing.

Author: ProgrammerKR

benchmarks/macro/json_bench.prox

@@ -108,6 +108,7 @@ func main() {
 
     let start = clock();
 
+    print("JsonParser is: " + to_string(JsonParser));
     let parser = JsonParser(json_str);
     let res = parser.parse();
 

benchmarks/micro/fib.prox

@@ -1,5 +1,6 @@
 
 func fib(n) {
+    if (n < 4) print("fib of " + to_string(n));
     if (n < 2) return n;
     return fib(n - 1) + fib(n - 2);
 }