fix: resize root partition after dd

Makefile

@@ -12,4 +12,5 @@ $(IMAGE):
 
 flash: $(IMAGE) $(TARGET)
 	sudo dd if=$(IMAGE) of=$(TARGET)
-	sudo parted -sf $(TARGET) p
+	sudo partprobe
+	sudo parted -sf $(TARGET) resizepart 2 100%

kernel.nix

@@ -25,7 +25,7 @@ let
 
   dtb = "${linuxPackages_x1e.kernel}/dtbs/qcom/x1e78100-lenovo-thinkpad-t14s.dtb";
   dtbHash = builtins.hashFile "md5" dtb;
-  dtbName = "x1e80100-${dtbHash}.dtb";
+  dtbName = "x1e78100-${dtbHash}.dtb";
 in {
   boot = {
     kernelPackages = linuxPackages_x1e;