Bump deps, update with stricter TS checks from dev (#415)

* Bump deps, update with stricter TS checks from dev

* Add pretty to tsc

packages/types/src/codec/Compact.ts

@@ -49,7 +49,7 @@ export default class Compact extends Base<UInt | Moment> implements Codec {
   static encodeU8a = compactToU8a;
 
   static stripLengthPrefix (u8a: Uint8Array, bitLength: UIntBitLength = DEFAULT_BITLENGTH): Uint8Array {
-    const [_, value] = compactStripLength(u8a, bitLength);
+    const [, value] = compactStripLength(u8a, bitLength);
 
     return value;
   }

packages/types/src/scripts/MetadataMd.ts

@@ -36,8 +36,7 @@ function generateSectionLinks (sectionName: string, metadata: Metadata) {
       ).join('');
 
     default:
-      console.error('Unknown section name provided to generate anchors');
-      break;
+      throw new Error('Unknown section name provided to generate anchors');
   }
 }