introduce the use of anyhow to no longer use panic

src/actions/print.rs

@@ -1,4 +1,5 @@
-use crate::context::Context;
+use crate::context::SproutContext;
+use anyhow::Result;
 use serde::{Deserialize, Serialize};
 use std::rc::Rc;
 
@@ -8,6 +9,7 @@ pub struct PrintConfiguration {
     pub text: String,
 }
 
-pub fn print(context: Rc<Context>, configuration: &PrintConfiguration) {
+pub fn print(context: Rc<SproutContext>, configuration: &PrintConfiguration) -> Result<()> {
     println!("{}", context.stamp(&configuration.text));
+    Ok(())
 }