FIX: Forbid unwrap, expect and panic in the base code

base/src/test/test_error_propagation.rs

@@ -1,4 +1,5 @@
 #![allow(clippy::unwrap_used)]
+#![allow(clippy::panic)]
 
 use crate::test::util::new_empty_model;
 use crate::types::Cell;

base/src/test/test_metadata.rs

@@ -1,3 +1,5 @@
+#![allow(clippy::unwrap_used)]
+
 use crate::test::util::new_empty_model;
 
 #[test]

base/src/test/test_set_functions_error_handling.rs

@@ -1,3 +1,5 @@
+#![allow(clippy::unwrap_used)]
+
 use crate::{expressions::token, test::util::new_empty_model, types::Cell};
 
 #[test]

base/src/test/user_model/test_diff_queue.rs

@@ -1,3 +1,5 @@
+#![allow(clippy::unwrap_used)]
+
 use crate::{
     constants::{DEFAULT_COLUMN_WIDTH, DEFAULT_ROW_HEIGHT},
     test::util::new_empty_model,

base/src/test/user_model/test_paste_csv.rs

@@ -1,3 +1,5 @@
+#![allow(clippy::unwrap_used)]
+
 use crate::{expressions::types::Area, UserModel};
 
 #[test]