add typst document for bpv qrs

BPV/qrs/utils.typ

@@ -0,0 +1,22 @@
+// Comment macros
+#let agd(content) = {
+  text(blue, size:15pt)[#sym.star.filled]
+  [#footnote[agd: #content]]
+}
+
+#let cn = text(purple,size:15pt)[ #super[citation needed]]
+
+// problem statement environment
+// Usage:
+// #ps(title: "Boot Process Verification",
+//     content: "Given a set of time series..."
+// )<ps:label>
+#let ps_counter = counter("ps_counter") 
+#let ps(content, title: none) = [
+  #ps_counter.step()
+  #pad(y: 10pt,[
+  *Problem Statement #ps_counter.display() (#title)*:
+  #content
+  ])
+]
+