Remove redundant whitespace in brokers.yaml

 Quinta:
     keywords_file: openprocurement_client
-    timeout_on_wait:  0
+    timeout_on_wait: 0
     period_interval: 2
 E-tender:
     keywords_file: etender
     url: http://bid.uat.e-tender.biz/
-    timeout_on_wait:  15
+    timeout_on_wait: 15
     period_interval: 2
 Netcast:
     keywords_file: netcast
     url: "http://dz2.byustudio.in.ua"
     login: admin
     password: uStudio
-    timeout_on_wait:  15
+    timeout_on_wait: 15
     period_interval: 2
 Newtend:
     keywords_file: newtend
     url: http://openprocurement:test@dev23.newtend.com
-    timeout_on_wait:  15
+    timeout_on_wait: 15
     period_interval: 2
 Prom:
     keywords_file: prom
     url: http://dz.dz-test.net/
-    timeout_on_wait:  15
+    timeout_on_wait: 15
     period_interval: 31
 Publicbid:
     keywords_file: publicbid
     url: https://public-bid.com.ua/
-    timeout_on_wait:  15
+    timeout_on_wait: 15
     period_interval: 2
 SmartTender:
     keywords_file: smarttender
     url: http://smarttender.biz/tenders
-    timeout_on_wait:  15
+    timeout_on_wait: 15
     period_interval: 2