comment out __FlashStringHelper methods in Print

cores/esp32/Print.cpp

@@ -128,14 +128,14 @@ size_t Print::print(double n, int digits)
 {
     return printFloat(n, digits);
 }
-
+/*
 size_t Print::println(const __FlashStringHelper *ifsh)
 {
     size_t n = print(ifsh);
     n += println();
     return n;
 }
-
+*/
 size_t Print::print(const Printable& x)
 {
     return x.printTo(*this);

cores/esp32/Print.h

@@ -72,7 +72,7 @@ public:
     }
 
     size_t printf(const char * format, ...)  __attribute__ ((format (printf, 2, 3)));
-    size_t print(const __FlashStringHelper *);
+    //size_t print(const __FlashStringHelper *);
     size_t print(const String &);
     size_t print(const char[]);
     size_t print(char);
@@ -84,7 +84,7 @@ public:
     size_t print(double, int = 2);
     size_t print(const Printable&);
 
-    size_t println(const __FlashStringHelper *);
+    //size_t println(const __FlashStringHelper *);
     size_t println(const String &s);
     size_t println(const char[]);
     size_t println(char);