sweep: #6515 Ensure CPUNormalization is float

Author: sfayer

src/DIRAC/WorkloadManagementSystem/JobWrapper/JobWrapper.py

@@ -204,7 +204,7 @@ def initialize(self, arguments):
         self.jobClass = self.jobArgs.get("JobSplitType", self.jobClass)
 
         if not self.cpuNormalizationFactor:
-            self.cpuNormalizationFactor = self.ceArgs.get("CPUNormalizationFactor", self.cpuNormalizationFactor)
+            self.cpuNormalizationFactor = float(self.ceArgs.get("CPUNormalizationFactor", self.cpuNormalizationFactor))
         self.siteName = self.ceArgs.get("Site", self.siteName)
 
         # Prepare the working directory, cd to there, and copying eventual extra arguments in it