gpl: make various fmt strings private

Signed-off-by: Matt Liberty <[email protected]>

Author: maliberty

src/gpl/include/gpl/Replace.h

@@ -211,10 +211,4 @@ class Replace
   std::string gui_debug_images_path_ = "REPORTS_DIR";
 };
 
-inline constexpr const char* format_label_int = "{:27} {:10}";
-inline constexpr const char* format_label_float = "{:27} {:10.4f}";
-inline constexpr const char* format_label_um2 = "{:27} {:10.3f} um^2";
-inline constexpr const char* format_label_percent = "{:27} {:10.2f} %";
-inline constexpr const char* format_label_um2_with_delta
-    = "{:27} {:10.3f} um^2 ({:+.2f}%)";
 }  // namespace gpl

src/gpl/src/nesterovBase.h

@@ -1350,4 +1350,11 @@ inline bool isValidSigType(const odb::dbSigType& db_type)
           || db_type == odb::dbSigType::CLOCK);
 }
 
+inline constexpr const char* format_label_int = "{:27} {:10}";
+inline constexpr const char* format_label_float = "{:27} {:10.4f}";
+inline constexpr const char* format_label_um2 = "{:27} {:10.3f} um^2";
+inline constexpr const char* format_label_percent = "{:27} {:10.2f} %";
+inline constexpr const char* format_label_um2_with_delta
+    = "{:27} {:10.3f} um^2 ({:+.2f}%)";
+
 }  // namespace gpl