Migrate build target markers to keyboard.json - P (#23565)

keyboards/prototypist/oceanographer/keyboard.json

@@ -4,13 +4,18 @@
     "maintainer": "Anjheos",
     "bootloader": "atmel-dfu",
     "diode_direction": "COL2ROW",
+    "build": {
+        "lto": true
+    },
     "features": {
+        "audio": true,
         "bootmagic": true,
-        "command": false,
-        "console": false,
+        "encoder": true,
         "extrakey": true,
         "mousekey": false,
-        "nkro": true
+        "nkro": true,
+        "oled": true,
+        "rgblight": true
     },
     "encoder": {
         "rotary": [

keyboards/prototypist/oceanographer/rules.mk

@@ -1,5 +0,0 @@
-OLED_ENABLE = yes
-AUDIO_ENABLE = yes
-LTO_ENABLE = yes
-RGBLIGHT_ENABLE = yes
-ENCODER_ENABLE = yes