🚧 Adds rbw item struct

Signed-off-by: Ash Svitan <selfsigned-ash@proton.me>

src/main.rs

@@ -1,4 +1,5 @@
 mod pass;
+mod rbw;
 mod sh;
 
 use std::env;
@@ -8,11 +9,16 @@ const ENV_VAR_DEFAULT_VAULT: &str = "PASS_VAULT";
 
 fn main() -> Result<(), Error> {
     pass::check_pass()?;
+    rbw::check_rbw()?;
+
     let vaults = pass::get_vaults().vaults;
     if vaults.len() <= 0 {
         return Err(Error::new(ErrorKind::Other, "No vaults found"));
     }
-    let vault_names = vaults.iter().map(|vault| vault.name.clone()).collect::<Vec<String>>();
+    let vault_names = vaults
+        .iter()
+        .map(|vault| vault.name.clone())
+        .collect::<Vec<String>>();
 
     let vault;
     match env::var(ENV_VAR_DEFAULT_VAULT) {