ref(event): remove .resize and replace with recursize method calls

This also means that currently the dynamic resizing through the app's
detached thread is not working, as it cannot send size updates. The
examples have been overhauled to still implement intermediate mode
applications accordingly.

examples/layouts/vertical.zig

@@ -76,10 +76,8 @@ pub fn main() !void {
         const event = app.nextEvent();
         log.debug("received event: {s}", .{@tagName(event)});
 
+        // pre event handling
         switch (event) {
-            .init => continue,
-            .quit => break,
-            .size => |size| try renderer.resize(size),
             .key => |key| if (key.eql(.{ .cp = 'c', .mod = .{ .ctrl = true } })) app.quit(),
             // NOTE errors could be displayed in another container in case one was received, etc. to provide the user with feedback
             .err => |err| log.err("Received {s} with message: {s}", .{ @errorName(err.err), err.msg }),
@@ -93,6 +91,16 @@ pub fn main() !void {
                 .msg = "Container Event handling failed",
             },
         });
+
+        // post event handling
+        switch (event) {
+            .quit => break,
+            else => {},
+        }
+
+        try renderer.resize();
+        container.reposition(.{});
+        container.resize(renderer.size);
         try renderer.render(@TypeOf(container), &container);
         try renderer.flush();
     }