fix: fill in CCL/CCX microprocessor and Svalboard key cap specs

Sourced from official CharaChorder CCOS-firmware repo and Svalboard's
product page, cross-checked against the author's updated HackMD notes.

Author: andy23512

src/app/const/cross-reference.consts.ts

@@ -258,6 +258,9 @@ export const CROSS_REFERENCES = {
   m4g_key_cap: [
     'The key caps on M4G was made of rubber X-ring and 3D-printed plastic. The latest ones are made of molded and textured rubber.',
   ],
+  cclite_microprocessor: [
+    'It depends on the manufacturing date. Before October 1, 2022 = SAMD21 (48 MHz Single Core), after that = ESP32-S2 (240 MHz Single Core).',
+  ],
   price_info: [
     'Prices are in USD and exclude tax and shipping. They are fetched from the official product pages weekly via an automated job, so they may briefly lag behind real-time price changes.',
   ],

src/app/const/device.consts.ts

@@ -477,7 +477,11 @@ const CC_LITE: Device = {
     memoryType: 'Embedded',
     driver: 'Driverless OS',
     configuration: 'Web Based FOSS/Libre offline',
-    microprocessor: '???',
+    microprocessor: {
+      type: 'string',
+      value: '240 MHz Single Core',
+      crossReference: 'cclite_microprocessor',
+    },
     inputStyle: 'Fluid Chorded / Character Entry',
     api: 'Open Serial API Specification',
   },
@@ -573,7 +577,7 @@ const CCX: Device = {
     memoryType: 'Embedded',
     driver: 'Driverless OS',
     configuration: 'Web Based FOSS/Libre offline',
-    microprocessor: '???',
+    microprocessor: '240 MHz Single Core',
     inputStyle: 'Fluid Chorded / Character Entry',
     api: 'Open Serial API Specification',
   },
@@ -696,7 +700,7 @@ const SVAL: Device = {
   material: {
     shell: 'ABS Plastic',
     baseplate: 'N/A',
-    keyCap: '???',
+    keyCap: 'ABS Plastic',
   },
   other: {
     pointingDevice: 'Trackball / Touchpad / Trackpoint / None',

src/app/model/cross-reference.model.ts

@@ -40,4 +40,5 @@ export type CrossReferenceKey =
   | 'ccu_externals_dependence'
   | 'ccu_key_cap_dependence'
   | 'm4g_key_cap'
+  | 'cclite_microprocessor'
   | 'price_info';