Start Simplifying CMake code (#24177)

* Use generator expressions

* Update cmake minimum

* Move options and remove project name

* Use further generator expressions

* Try upgrading to CMake 3.25 on Ubuntu 22.04 CI

Install software-properties-common

* Standardise with DISABLE_TTF for disable defines

* Set X64 var differently due to unknown reasons

---------

Co-authored-by: Michael Steenbeek <1478678+Gymnasiast@users.noreply.github.com>

src/openrct2/platform/Platform.Linux.cpp

@@ -28,9 +28,9 @@
         // for PATH_MAX
         #include <linux/limits.h>
     #endif // __linux__
-    #ifndef NO_TTF
+    #ifndef DISABLE_TTF
         #include <fontconfig/fontconfig.h>
-    #endif // NO_TTF
+    #endif // DISABLE_TTF
 
     #include "../Date.h"
     #include "../OpenRCT2.h"
@@ -387,7 +387,7 @@ namespace OpenRCT2::Platform
         };
     }
 
-    #ifndef NO_TTF
+    #ifndef DISABLE_TTF
     std::string GetFontPath(const TTFFontDescriptor& font)
     {
         // set LANG to portable C.UTF-8 so font face names from fontconfig
@@ -448,7 +448,7 @@ namespace OpenRCT2::Platform
         FcFini();
         return path;
     }
-    #endif // NO_TTF
+    #endif // DISABLE_TTF
 } // namespace OpenRCT2::Platform
 
 #endif