Revert "rename repl to interpret"

This reverts commit 4b2fefd798.

examples/repl.rs

@@ -0,0 +1,10 @@
+use std::io::{self, BufReader};
+
+fn main() {
+	for value in lamm::evaluate(BufReader::new(io::stdin())) {
+		match value {
+			Ok(v) => println!("{v}"),
+			Err(e) => eprintln!("{e}"),
+		}
+	}
+}