chore: bump deps

vendor/github.com/BurntSushi/toml/decode.go

@@ -196,6 +196,19 @@ func (md *MetaData) PrimitiveDecode(primValue Primitive, v any) error {
 	return md.unify(primValue.undecoded, rvalue(v))
 }
 
+// markDecodedRecursive is a helper to mark any key under the given tmap as
+// decoded, recursing as needed
+func markDecodedRecursive(md *MetaData, tmap map[string]any) {
+	for key := range tmap {
+		md.decoded[md.context.add(key).String()] = struct{}{}
+		if tmap, ok := tmap[key].(map[string]any); ok {
+			md.context = append(md.context, key)
+			markDecodedRecursive(md, tmap)
+			md.context = md.context[0 : len(md.context)-1]
+		}
+	}
+}
+
 // unify performs a sort of type unification based on the structure of `rv`,
 // which is the client representation.
 //
@@ -222,6 +235,16 @@ func (md *MetaData) unify(data any, rv reflect.Value) error {
 		if err != nil {
 			return md.parseErr(err)
 		}
+		// Assume the Unmarshaler decoded everything, so mark all keys under
+		// this table as decoded.
+		if tmap, ok := data.(map[string]any); ok {
+			markDecodedRecursive(md, tmap)
+		}
+		if aot, ok := data.([]map[string]any); ok {
+			for _, tmap := range aot {
+				markDecodedRecursive(md, tmap)
+			}
+		}
 		return nil
 	}
 	if v, ok := rvi.(encoding.TextUnmarshaler); ok {
@@ -540,12 +563,14 @@ func (md *MetaData) badtype(dst string, data any) error {
 
 func (md *MetaData) parseErr(err error) error {
 	k := md.context.String()
+	d := string(md.data)
 	return ParseError{
-		LastKey:  k,
-		Position: md.keyInfo[k].pos,
-		Line:     md.keyInfo[k].pos.Line,
+		Message:  err.Error(),
 		err:      err,
-		input:    string(md.data),
+		LastKey:  k,
+		Position: md.keyInfo[k].pos.withCol(d),
+		Line:     md.keyInfo[k].pos.Line,
+		input:    d,
 	}
 }