Revert "Always check if SLRT target support package is installed."

This reverts commit 0a8a3e9.

Author: pablorcum

toolbox/src/bossdevice.m

@@ -79,7 +79,9 @@ function initOscillationProps(obj)
             end
 
             % Verify if SLRT Target Support Package is installed
-            bossapi.tg.checkSLRTSupportPkg;
+            if ~batchStartupOptionUsed
+                bossapi.tg.checkSLRTSupportPkg;
+            end
 
             % Get bossdevice API toolbox path
             obj.toolboxPath = fileparts(fileparts(which(mfilename)));