Introduce custom license tag for proofread version of ClArtistic

_Clarified Artistic Licenses_ is not that clarified, as the authors were expecting (see ST ticket for the details).

Thus we introduce a fake `Custom-clarified-artistic-proofread` license which can be used to mark certain piece of code as safe-to-use.
commit_hash:510f2ded8c124ecce5b388d082453ed8215024bb

Author: georgthegreat

build/conf/licenses.json

@@ -38,7 +38,6 @@
             "CC-BY-SA-4.0",
             "CDDL",
             "CECILL-B",
-            "ClArtistic",
             "DSO-1.1",
             "Elastic-License-2.0",
             "FSFUL",
@@ -158,6 +157,7 @@
             "AGPL-3.0-or-later",
             "Artistic-1.0",
             "Artistic-1.0-Perl",
+            "ClArtistic",
             "confluent-community-1.0",
             "Moderne-Source-Available-License"
         ]
@@ -213,6 +213,7 @@
             "Cmu-Computing-Services",
             "CUP-Parser",
             "curl",
+            "Custom-clarified-artistic-proofread",
             "Custom-eigen",
             "Custom-fft2d",
             "Custom-fft4g",

contrib/libs/breakpad/src/third_party/libdisasm/.yandex_meta/licenses.list.txt

@@ -137,7 +137,7 @@ All rights reserved.
 Copyright 2001-2004 Unicode, Inc.
 
 
-====================ClArtistic====================
+====================Custom-clarified-artistic-proofread====================
 			 The "Clarified Artistic License"
 
 				Preamble
@@ -272,7 +272,7 @@ WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 
 				The End
 
-====================ClArtistic====================
+====================Custom-clarified-artistic-proofread====================
 License: Clarified-Artistic
 License File: LICENSE
 

contrib/libs/breakpad/src/third_party/libdisasm/ya.make

@@ -6,7 +6,7 @@ LICENSE(
     APSL-2.0 AND
     BSD-3-Clause AND
     BSD-4-Clause-UC AND
-    ClArtistic AND
+    Custom-clarified-artistic-proofread AND
     FSFAP AND
     MIT AND
     Unicode-Mappings