Updated e-tender.biz test instance URL

 E-tender:
 E-tender:
     keywords_file: etender
     keywords_file: etender
-    url: http://services.e-tender.biz:100
+    url: http://uat.e-tender.biz/
     timout_on_wait:  15
     timout_on_wait:  15
 Quinta:
 Quinta:
     api_key: e9c3ccb8e8124f26941d5f9639a4ebc3
     api_key: e9c3ccb8e8124f26941d5f9639a4ebc3