mod(app): remove interupt method, merged with stop

examples/demo.zig

@@ -147,8 +147,8 @@ pub fn main() !void {
                 if (key.eql(.{ .cp = 'c', .mod = .{ .ctrl = true } })) app.quit();
 
                 if (key.eql(.{ .cp = 'n', .mod = .{ .ctrl = true } })) {
-                    try app.interrupt();
-                    renderer.size = .{}; // reset size, such that next resize will cause a full re-draw!
+                    try app.stop();
+                    defer renderer.clear() catch @panic("could not clear the screen");
                     defer app.start(.full) catch @panic("could not start app event loop");
                     var child = std.process.Child.init(&.{"vim"}, allocator);
                     _ = child.spawnAndWait() catch |err| app.postEvent(.{
@@ -157,7 +157,6 @@ pub fn main() !void {
                             .msg = "Spawning $EDITOR failed",
                         },
                     });
-                    continue;
                 }
             },
             // NOTE errors could be displayed in another container in case one was received, etc. to provide the user with feedback