add new models, change migration files, prepare to add all new tables from models

internal/foundry/temp_models/json/media.go

@@ -0,0 +1,21 @@
+package json
+
+import "gitea.local.lab/Lbenedar/foundry_helper_service/internal/foundry/temp_models/db"
+
+type Media struct {
+	Type    string `json:"type"`
+	URL     string `json:"url"`
+	Caption string `json:"caption"`
+}
+
+func (m *Media) ToDB(dest *db.Media) bool {
+	if dest == nil {
+		return false
+	}
+
+	dest.Type = m.Type
+	dest.URL = m.URL
+	dest.Caption = m.Caption
+
+	return true
+}