adda lot of basic webserver back

rust/src/hal/esp.rs

@@ -76,6 +76,7 @@ pub struct Esp<'a> {
     pub slot: usize,
     pub next_slot: usize,
     pub ota_state: OtaImageState,
+    pub slot_addres: u32,
 }
 
 pub struct IpInfo {
@@ -200,7 +201,7 @@ impl Esp<'_> {
         let (stack, runner) = embassy_net::new(
             device,
             config,
-            mk_static!(StackResources<3>, StackResources::<3>::new()),
+            mk_static!(StackResources<4>, StackResources::<4>::new()),
             seed,
         );
         let stack = mk_static!(Stack, stack);