fix: updated js-lint to 0.2.6, fixed a few linting warnings

Author: CDeltakai

package-lock.json

@@ -51,7 +51,7 @@
     "node-gyp-build": "4.4.0"
   },
   "devDependencies": {
-    "@matrixai/lint": "^0.2.4",
+    "@matrixai/lint": "^0.2.6",
     "@swc/core": "1.3.82",
     "@swc/jest": "^0.2.29",
     "@types/jest": "^29.5.2",

package.json

@@ -171,7 +171,7 @@ function parsePath(input: Buffer): [Array<Buffer>, Buffer] {
     [output_, input_] = parseKeyActual(input_);
     output = output.concat(output_);
     return [output, input_];
-  } catch (e) {
+  } catch {
     let output: Array<Buffer> = [];
     let input_: Buffer = input;
     let output_: Array<Buffer>;
@@ -194,7 +194,7 @@ function parseLevels(
     [output_, input_] = parseLevels(input_);
     output = output.concat(output_);
     return [output, input_];
-  } catch (e) {
+  } catch {
     return [[], input];
   }
 }