GDB Modernization:

- Can be used in either DynCom or Dynarmic mode
- Added support for threads
- Proper support for FPU registers
- Fix for NibbleToHex conversion that used to produce false error codes
- Fix for clang-format failing under Windows

src/citra_qt/configuration/configure_debug.ui

@@ -22,13 +22,6 @@
         <string>GDB</string>
        </property>
        <layout class="QVBoxLayout" name="verticalLayout_3">
-        <item>
-         <widget class="QLabel" name="label_1">
-          <property name="text">
-           <string>The GDB Stub only works correctly when the CPU JIT is off.</string>
-          </property>
-         </widget>
-        </item>
         <item>
          <layout class="QHBoxLayout" name="horizontalLayout_1">
           <item>