srsenb_rr.conf.tmpl: Fix whitespace

Change-Id: Ic2b4d8e2468984b096a870c878fa5d032ea4130f
diff --git a/src/osmo_gsm_tester/templates/srsenb_rr.conf.tmpl b/src/osmo_gsm_tester/templates/srsenb_rr.conf.tmpl
index bdbe741..2dcdb2a 100644
--- a/src/osmo_gsm_tester/templates/srsenb_rr.conf.tmpl
+++ b/src/osmo_gsm_tester/templates/srsenb_rr.conf.tmpl
@@ -1,27 +1,27 @@
 mac_cnfg =
 {
-  phr_cnfg = 
+  phr_cnfg =
   {
     dl_pathloss_change = "dB3"; // Valid: 1, 3, 6 or INFINITY
     periodic_phr_timer = 50;
     prohibit_phr_timer = 0;
   };
-  ulsch_cnfg = 
+  ulsch_cnfg =
   {
     max_harq_tx = 4;
     periodic_bsr_timer = 20; // in ms
     retx_bsr_timer = 320;   // in ms
   };
-  
+
   time_alignment_timer = -1; // -1 is infinity
 };
 
 phy_cnfg =
 {
-  phich_cnfg = 
+  phich_cnfg =
   {
     duration  = "Normal";
-    resources = "1/6"; 
+    resources = "1/6";
   };
 
   pusch_cnfg_ded =