qedidparser: Fix a condition typo

'\040' is 32 and '\176' is 126.
The condition is always false "if (buffer[i] < '\040' || buffer[i] > '\176')"

Task-number: QTBUG-71156
Change-Id: Ic3d6eae5b8ddb56742315af7e78b58bea2393d7a
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>

src/platformsupport/edid/qedidparser.cpp

@@ -166,7 +166,7 @@ QString QEdidParser::parseEdidString(const quint8 *data)
 
     // Replace non-printable characters with dash
     for (int i = 0; i < buffer.count(); ++i) {
-        if (buffer[i] < '\040' && buffer[i] > '\176')
+        if (buffer[i] < '\040' || buffer[i] > '\176')
             buffer[i] = '-';
     }