style: add keyword.operator color for Python is and 'not' keywork.

Author: meocoder31099

src/theme.ts

@@ -320,12 +320,6 @@ function getTheme({ style, name }: { style: Style, name: string }): Record<strin
                     "font_style": null,
                     "font_weight": null
                 },
-                "constant.language": {
-                    "color": primer.blue[6],
-                    "background_color": null,
-                    "font_style": null,
-                    "font_weight": null
-                },
                 "constructor": {
                     "color": primer.green[6],
                     "background_color": null,
@@ -501,7 +495,7 @@ function getTheme({ style, name }: { style: Style, name: string }): Record<strin
                     "font_weight": null
                 },
                 "keyword.operator": {
-                    "color": null,
+                    "color": pick({ light: primer.red[5], dark: primer.red[6] }),
                     "background_color": null,
                     "font_style": null,
                     "font_weight": null

themes/github-classic.json

@@ -303,12 +303,6 @@
             "font_style": null,
             "font_weight": null
           },
-          "constant.language": {
-            "color": "#005cc5",
-            "background_color": null,
-            "font_style": null,
-            "font_weight": null
-          },
           "constructor": {
             "color": "#22863a",
             "background_color": null,
@@ -484,7 +478,7 @@
             "font_weight": null
           },
           "keyword.operator": {
-            "color": null,
+            "color": "#d73a49",
             "background_color": null,
             "font_style": null,
             "font_weight": null
@@ -1110,12 +1104,6 @@
             "font_style": null,
             "font_weight": null
           },
-          "constant.language": {
-            "color": "#79b8ff",
-            "background_color": null,
-            "font_style": null,
-            "font_weight": null
-          },
           "constructor": {
             "color": "#85e89d",
             "background_color": null,
@@ -1291,7 +1279,7 @@
             "font_weight": null
           },
           "keyword.operator": {
-            "color": null,
+            "color": "#f97583",
             "background_color": null,
             "font_style": null,
             "font_weight": null