Thanks @stelgenhof Corrected units of measure that had exponents displayed with caret.

xs/src/libslic3r/PrintConfig.cpp

@@ -446,7 +446,7 @@ PrintConfigDef::PrintConfigDef()
     def->tooltip = _L("Enter your filament density here. This is only for statistical information. "
                    "A decent way is to weigh a known length of filament and compute the ratio "
                    "of the length to volume. Better is to calculate the volume directly through displacement.");
-    def->sidetext = _L("g/cm^3");
+    def->sidetext = _L("g/cm\u00B3");
     def->cli = "filament-density=f@";
     def->min = 0;
     def->default_value = new ConfigOptionFloats { 0. };