Some initial work on xml parsing

Cargo.lock

@@ -2514,6 +2514,7 @@ dependencies = [
  "log",
  "quick-xml",
  "rustical_store",
+ "rustical_xml",
  "serde",
  "strum",
  "thiserror",
@@ -2577,6 +2578,16 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "rustical_xml"
+version = "0.1.0"
+dependencies = [
+ "heck",
+ "quick-xml",
+ "thiserror",
+ "xml_derive",
+]
+
 [[package]]
 name = "rustix"
 version = "0.38.37"
@@ -3845,6 +3856,17 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "xml_derive"
+version = "0.1.0"
+dependencies = [
+ "heck",
+ "proc-macro2",
+ "quote",
+ "strum",
+ "syn",
+]
+
 [[package]]
 name = "zerocopy"
 version = "0.7.35"