Fixes issue where strings may be truncated unnecessarily.

If the string spans multiple lines (contains character 0x1E), the limit on the line's length should be set back to the original value.

radio/src/lcd.cpp

@@ -337,6 +337,7 @@ void lcd_putc(xcoord_t x, uint8_t y, const unsigned char c)
 void lcd_putsnAtt(xcoord_t x, uint8_t y, const pm_char * s, uint8_t len, LcdFlags mode)
 {
   xcoord_t orig_x = x;
+  uint8_t const orig_len = len;
   bool setx = false;
   while (len--) {
     unsigned char c;
@@ -373,6 +374,7 @@ void lcd_putsnAtt(xcoord_t x, uint8_t y, const pm_char * s, uint8_t len, LcdFlag
       setx = true;
     }
     else if (c == 0x1E) {  //NEWLINE
+      len = orig_len;
       x = orig_x;
       y += FH;
 #if defined(CPUARM)