refactor: Optimize traversal browser data logic (#311)

* refactor: Refactor package names and imports for better code organization.
* refactor: Package imports and variable types for consistency
* chore: Disable unused-parameter rule in revive.
* refactor: Refactor and organize data extraction and browserdata parse.
* fix: rename wrong error message info

extractor/extractor.go

@@ -0,0 +1,10 @@
+package extractor
+
+// Extractor is an interface for extracting data from browser data files
+type Extractor interface {
+	Extract(masterKey []byte) error
+
+	Name() string
+
+	Len() int
+}

extractor/registration.go

@@ -0,0 +1,20 @@
+package extractor
+
+import (
+	"github.com/moond4rk/hackbrowserdata/types"
+)
+
+var extractorRegistry = make(map[types.DataType]func() Extractor)
+
+// RegisterExtractor is used to register the data source
+func RegisterExtractor(dataType types.DataType, factoryFunc func() Extractor) {
+	extractorRegistry[dataType] = factoryFunc
+}
+
+// CreateExtractor is used to create the data source
+func CreateExtractor(dataType types.DataType) Extractor {
+	if factoryFunc, ok := extractorRegistry[dataType]; ok {
+		return factoryFunc()
+	}
+	return nil
+}