Rename gnat.adc to avoid basename clash

Author: eliericha

gnat/gnat.adc renamed to gnat/als-gnat.adc

@@ -85,7 +85,7 @@ abstract project LSP_Common is
 
    package Compiler is
       for Default_Switches ("Ada") use Common_Ada_Switches & Ada_Switches;
-      for Local_Configuration_Pragmas use "gnat.adc";
+      for Local_Configuration_Pragmas use "als-gnat.adc";
    end Compiler;
 
    package Pretty_Printer is

gnat/lsp_common.gpr

@@ -77,7 +77,7 @@ project LSP_Gen is
 
    package Compiler is
       for Default_Switches ("Ada") use Common_Ada_Switches & Ada_Switches;
-      for Local_Configuration_Pragmas use "gnat.adc";
+      for Local_Configuration_Pragmas use "als-gnat.adc";
    end Compiler;
 
    package Binder is

gnat/lsp_gen.gpr

@@ -63,7 +63,7 @@ project LSP_Server is
           & ("-gnateDVERSION=""" & VERSION & """",
              "-gnateDBUILD_DATE=""" & BUILD_DATE & """");
       for Switches ("s-memory.adb") use ("-g", "-O2", "-gnatpg");
-      for Local_Configuration_Pragmas use "gnat.adc";
+      for Local_Configuration_Pragmas use "als-gnat.adc";
    end Compiler;
 
    package Linker is