bastardkb: fix info.json changes that got reverted during the last merge from master to develop (#17800)

* bastardkb: fix info.json changes that got reverted during the last merge from `master` to `develop`

* Remove board name from root folder `info.json`

keyboards/bastardkb/scylla/info.json

@@ -1,12 +1,7 @@
 {
-    "keyboard_name": "Scylla",
-    "manufacturer": "Bastard Keyboards",
-    "url": "https://bastardkb.com/",
-    "maintainer": "Quentin Lebastard",
+    "url": "https://bastardkb.com/scylla",
     "usb": {
-        "vid": "0xA8F8",
         "pid": "0x1829",
-        "device_version": "0.0.1"
     },
     "layouts": {
         "LAYOUT_split_4x6_5": {

keyboards/bastardkb/skeletyl/info.json

@@ -1,12 +1,7 @@
 {
-    "keyboard_name": "Skeletyl",
-    "manufacturer": "Bastard Keyboards",
-    "url": "https://www.bastardkb.com",
-    "maintainer": "Quentin Lebastard",
+    "url": "https://www.bastardkb.com/skeletyl",
     "usb": {
-        "vid": "0xA8F8",
         "pid": "0x1830",
-        "device_version": "0.0.1"
     },
     "layouts": {
         "LAYOUT_split_3x5_3": {

keyboards/bastardkb/tbk/info.json

@@ -1,10 +1,7 @@
 {
     "keyboard_name": "The Bastard Keyboard",
-    "manufacturer": "Bastard Keyboards",
     "url": "https://bastardkb.com/",
-    "maintainer": "Quentin Lebastard",
     "usb": {
-        "vid": "0xA8F8",
         "pid": "0x1828",
         "device_version": "0.0.1"
     },

keyboards/bastardkb/tbkmini/info.json

@@ -1,12 +1,7 @@
 {
-    "keyboard_name": "TBK Mini",
-    "manufacturer": "Bastard Keyboards",
-    "url": "https://www.bastardkb.com",
-    "maintainer": "Quentin Lebastard",
+    "url": "https://www.bastardkb.com/tbk-mini",
     "usb": {
-        "vid": "0xA8F8",
         "pid": "0x1828",
-        "device_version": "0.0.1"
     },
     "layouts": {
         "LAYOUT_split_3x6_3": {