[PL/TES] Remove '_pcs_0' pattern from project files.

Tests/Data/Parabolic/TES/1D/tes-1D-zeolite-discharge-large.prj

@@ -101,7 +101,7 @@
         </processes>
         <output>
             <type>VTK</type>
-            <prefix>tes_zeolite_discharge_large_pcs_{:process_id}</prefix>
+            <prefix>tes_zeolite_discharge_large</prefix>
             <timesteps>
                 <pair>
                     <repeat> 1 </repeat>

Tests/Data/Parabolic/TES/1D/tes-1D-zeolite-discharge-small-newton.prj

@@ -86,7 +86,7 @@
         </processes>
         <output>
             <type>VTK</type>
-            <prefix>tes_zeolite_discharge_small_newton_pcs_{:process_id}</prefix>
+            <prefix>tes_zeolite_discharge_small_newton</prefix>
             <timesteps>
                 <!-- only output last timestep -->
                 <pair>

Tests/Data/Parabolic/TES/1D/tes-1D-zeolite-discharge-small.prj

@@ -97,7 +97,7 @@
         </processes>
         <output>
             <type>VTK</type>
-            <prefix>tes_zeolite_discharge_small_pcs_{:process_id}</prefix>
+            <prefix>tes_zeolite_discharge_small</prefix>
             <timesteps>
                 <pair>
                     <repeat> 1 </repeat>

Tests/Data/Parabolic/TES/2D/tes-inert-axi.prj

@@ -85,7 +85,7 @@
         </processes>
         <output>
             <type>VTK</type>
-            <prefix>tes_inert_axi_pcs_{:process_id}</prefix>
+            <prefix>tes_inert_axi</prefix>
             <timesteps>
                 <pair>
                     <repeat> 1 </repeat>

Tests/Data/Parabolic/TES/2D/tes-inert-wedge.prj

@@ -85,7 +85,7 @@
         </processes>
         <output>
             <type>VTK</type>
-            <prefix>tes_inert_wedge_pcs_{:process_id}</prefix>
+            <prefix>tes_inert_wedge</prefix>
             <timesteps>
                 <pair>
                     <repeat> 1 </repeat>