PIE binaries & fix currupted framebuffer

kernel/Cargo.toml

@@ -18,6 +18,7 @@ trouble = ["dep:bt-hci", "dep:cyw43", "dep:cyw43-pio", "dep:trouble-host"]
 defmt = [
   "dep:defmt",
   "shared/defmt",
+  "abi_sys/defmt",
   "panic-probe/print-defmt",
   "embassy-executor/defmt",
   "embassy-time/defmt",
@@ -85,10 +86,11 @@ once_cell = { version = "1.21.3", default-features = false }
 static_cell = "2.1.1"
 bitflags = "2.9.4"
 heapless = "0.8.0"
+spin = "0.10.0"
 num_enum = { version = "0.7.4", default-features = false }
 goblin = { version = "0.10.1", default-features = false, features = ["elf32"] }
 talc = "4.4.3"
-spin = "0.10.0"
+bumpalo = "3.19.0"
 
 shared = { path = "../shared" }
 abi_sys = { path = "../abi_sys" }