Testing: Correctly set datasets for read/write tests

(cherry picked from commit 34b272d2)

testing/test_read.conf

@@ -8,13 +8,12 @@ histogram_file = "histograms_read.root"
 file_name = "output/data.root"
 
 [DUTAssociation]
-spatial_cut = 200um,200um                                                                               
-time_cut    = 100ns       
+spatial_cut = 200um,200um
+time_cut    = 100ns
 
 [AnalysisEfficiency]
 chi2ndof_cut = 8
 time_cut_frameedge = 10ns
 
-#DATASET data.root
 #DEPENDS test_write.conf
 #PASS Total efficiency of detector W0013_G02: 99.9056%, measured with 178783/178952 matched/total tracks

testing/test_write.conf

@@ -21,5 +21,5 @@ spatial_cut_abs = 200um, 200um
 
 [FileWriter]
 
-#DATASET writing.raw
+#DATASET timepix3tel_ebeam120
 #PASS Ev: 18.8k Px: 6.23M Tr: 178.5k (9.49/ev) t = 3.76s