Upgrade dependent version: github.com/open-policy-agent/opa (#5315)

Upgrade dependent version: github.com/open-policy-agent/opa v0.18.0 -> v0.45.0

Signed-off-by: hongzhouzi <hongzhouzi@kubesphere.io>

Signed-off-by: hongzhouzi <hongzhouzi@kubesphere.io>

vendor/github.com/open-policy-agent/opa/internal/gqlparser/ast/selection.go

@@ -0,0 +1,39 @@
+package ast
+
+type SelectionSet []Selection
+
+type Selection interface {
+	isSelection()
+	GetPosition() *Position
+}
+
+func (*Field) isSelection()          {}
+func (*FragmentSpread) isSelection() {}
+func (*InlineFragment) isSelection() {}
+
+func (s *Field) GetPosition() *Position          { return s.Position }
+func (s *FragmentSpread) GetPosition() *Position { return s.Position }
+func (s *InlineFragment) GetPosition() *Position { return s.Position }
+
+type Field struct {
+	Alias        string
+	Name         string
+	Arguments    ArgumentList
+	Directives   DirectiveList
+	SelectionSet SelectionSet
+	Position     *Position `dump:"-"`
+
+	// Require validation
+	Definition       *FieldDefinition
+	ObjectDefinition *Definition
+}
+
+type Argument struct {
+	Name     string
+	Value    *Value
+	Position *Position `dump:"-"`
+}
+
+func (s *Field) ArgumentMap(vars map[string]interface{}) map[string]interface{} {
+	return arg2map(s.Definition.Arguments, s.Arguments, vars)
+}