add 64x64 pixel version of logo for OLED and Nokia LCD displays

added a 64x64 pixel version of the logo for OLED 128x64 and Nokia LCD displays. 
Reduced structure to 64x64 to conserve half of the PROGMEM space instead of 128x64 pixel size.
May need to be displayed centered on display.

src/plugins/Display/imagedata.h

@@ -50,6 +50,44 @@ const unsigned char myWR[] PROGMEM = {
 	0x2f, 0xff, 0xc0, 0x1f, 0xff, 0xc0, 0x00, 0x00, 0x00, 0x80, 0x00, 0x10
 };
 
+// 'logo_spiral_64x64', 64x64px
+// converted using https://javl.github.io/image2cpp/
+const unsigned char logo_64x64 [] PROGMEM = {
+	0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 
+	0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 
+	0xff, 0xff, 0xfe, 0x00, 0x07, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf0, 0x3f, 0xc0, 0x3f, 0xff, 0xff, 
+	0xff, 0xff, 0x83, 0xff, 0xff, 0x07, 0xff, 0xff, 0xff, 0xfe, 0x3f, 0xcf, 0xff, 0xe1, 0xff, 0xff, 
+	0xff, 0xfc, 0xf1, 0xcf, 0xff, 0xfc, 0x3f, 0xff, 0xff, 0xfc, 0xe0, 0xcf, 0xff, 0xff, 0x1f, 0xff, 
+	0xff, 0xfc, 0xe6, 0xc1, 0xc7, 0xf9, 0xc7, 0xff, 0xff, 0xfe, 0xe0, 0x64, 0x92, 0x79, 0xe7, 0xff, 
+	0xff, 0xfe, 0x60, 0x64, 0x92, 0x53, 0xcf, 0xff, 0xff, 0xfe, 0x66, 0x24, 0x92, 0x13, 0x9f, 0xff, 
+	0xff, 0xfc, 0x33, 0x24, 0xc6, 0x27, 0xbf, 0xff, 0xff, 0xf9, 0xb3, 0xbf, 0xfc, 0xff, 0x1f, 0xff, 
+	0xff, 0xf3, 0x93, 0xf8, 0x7c, 0xce, 0x4f, 0xff, 0xff, 0xf7, 0xde, 0x03, 0x03, 0xce, 0xef, 0xff, 
+	0xff, 0xe7, 0xc8, 0x7f, 0xf0, 0x7c, 0xe7, 0xff, 0xff, 0xcf, 0xeb, 0xff, 0xfe, 0x19, 0xf3, 0xff, 
+	0xff, 0x9f, 0xe3, 0xff, 0xff, 0xc3, 0xf8, 0xff, 0xff, 0x9f, 0xe7, 0xff, 0xff, 0xff, 0xf8, 0x7f, 
+	0xff, 0x3e, 0x17, 0xff, 0xf0, 0x07, 0xf8, 0x3f, 0xff, 0x3c, 0xcf, 0xff, 0xc3, 0xf0, 0xf8, 0x3f, 
+	0xff, 0x79, 0xef, 0xe7, 0x9f, 0xfe, 0x78, 0xbf, 0xfe, 0x7b, 0x63, 0xcf, 0x3f, 0xff, 0x1e, 0xff, 
+	0xfe, 0xfb, 0x69, 0x9e, 0x7f, 0xff, 0xcf, 0xff, 0xfe, 0xf3, 0xcd, 0x3e, 0xff, 0xff, 0xe7, 0xff, 
+	0xfc, 0xf7, 0x9a, 0x7c, 0xfc, 0x00, 0x07, 0xff, 0xfc, 0xf3, 0x9b, 0xfd, 0xf8, 0x00, 0x03, 0xff, 
+	0xfd, 0xfb, 0xb3, 0x05, 0xf3, 0xcf, 0x39, 0xff, 0xfd, 0xfb, 0xbb, 0xfd, 0xf7, 0x8e, 0x3d, 0xff, 
+	0xfd, 0xf9, 0x9a, 0xfd, 0xf7, 0xcf, 0x3c, 0xff, 0xfd, 0xfc, 0x06, 0x7c, 0xf7, 0xdf, 0x7c, 0xff, 
+	0xfd, 0xfe, 0x37, 0x3e, 0x67, 0xbe, 0xfe, 0xff, 0xfd, 0xfc, 0xf7, 0x9f, 0x00, 0x00, 0x00, 0xff, 
+	0xfd, 0xfc, 0xf7, 0xcf, 0xc0, 0x00, 0x00, 0x7f, 0xfd, 0xf8, 0xf7, 0xe7, 0xe7, 0xff, 0xfe, 0x7f, 
+	0xfc, 0xf0, 0xf7, 0xff, 0xf7, 0xff, 0xfe, 0x7f, 0xfc, 0xf4, 0x77, 0xff, 0xf7, 0xb7, 0xfe, 0x7f, 
+	0xfe, 0xf5, 0x07, 0xff, 0xf7, 0xb7, 0xfe, 0x7f, 0xfe, 0xe5, 0xdf, 0xff, 0xf7, 0xb7, 0xfe, 0xff, 
+	0xfe, 0x65, 0xff, 0xff, 0xf7, 0xb7, 0xfe, 0xff, 0xff, 0x6d, 0xff, 0xff, 0xf7, 0xff, 0xfc, 0xff, 
+	0xff, 0x2d, 0xff, 0xff, 0xf5, 0xfe, 0xfc, 0xff, 0xff, 0x0d, 0xff, 0xff, 0xf4, 0xfc, 0xfd, 0xff, 
+	0xff, 0x85, 0xff, 0xff, 0xf6, 0x01, 0xf9, 0xff, 0xff, 0x84, 0xff, 0xff, 0xf7, 0x87, 0xfb, 0xff, 
+	0xff, 0xcc, 0xff, 0xff, 0xf7, 0xff, 0xf3, 0xff, 0xff, 0xe4, 0xff, 0x1f, 0xf7, 0xff, 0xe7, 0xff, 
+	0xff, 0xe0, 0x7e, 0x07, 0xe7, 0xff, 0xef, 0xff, 0xff, 0xf0, 0x7f, 0x00, 0x07, 0xff, 0xcf, 0xff, 
+	0xff, 0xf8, 0x7f, 0xff, 0xc7, 0xff, 0x1f, 0xff, 0xff, 0xfc, 0x7c, 0x0f, 0x07, 0xfe, 0x7f, 0xff, 
+	0xff, 0xff, 0x3c, 0x00, 0xe7, 0xfc, 0xff, 0xff, 0xff, 0xff, 0x8f, 0xbf, 0xf7, 0xf1, 0xff, 0xff, 
+	0xff, 0xff, 0xe3, 0xff, 0xf7, 0xc7, 0xff, 0xff, 0xff, 0xff, 0xf8, 0xff, 0xf7, 0x1f, 0xff, 0xff, 
+	0xff, 0xff, 0xfe, 0x07, 0xe0, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xc0, 0x03, 0xff, 0xff, 0xff, 
+	0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 
+	0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+};
+
+
 // 'logo_spiral_200x200', 200x200px
 // converted using https://javl.github.io/image2cpp/
 const unsigned char logo[] PROGMEM = {