Add quick reply, skill definition, and tag seeds for multilingual support

- Implemented QuickReplySeed structure and seeds for both English and Chinese languages.
- Created SkillDefinitionSeed structure with detailed instructions and examples for the "After-sales Escalation" skill in both languages.
- Added TagSeed structure and corresponding seeds for categorizing inquiries in English and Chinese.
- Refactored skill and tag initialization to utilize the new seed structures, ensuring proper data handling and multilingual support.
- Updated tests to verify that English seeds do not contain Chinese text, ensuring data integrity.

cmd/testdata/agentteam/init_test.go

@@ -2,6 +2,7 @@ package agentteam
 
 import (
 	"agent-desk/cmd/testdata/seedlang"
+	"agent-desk/cmd/testdata/seeds"
 	"regexp"
 	"testing"
 )
@@ -9,9 +10,9 @@ import (
 var hanTextPattern = regexp.MustCompile(`\p{Han}`)
 
 func TestEnglishAgentTeamTextDoesNotContainChineseText(t *testing.T) {
-	values := []string{localizedTeamName(seedlang.English)}
-	for _, user := range localizedAgentUsers(seedlang.English, "admin") {
-		values = append(values, user.nickname)
+	values := []string{seeds.AgentTeamName(seedlang.English)}
+	for _, user := range seeds.AgentUsers(seedlang.English, "admin") {
+		values = append(values, user.Nickname)
 	}
 
 	for _, value := range values {