Update eslint to fix an npm dependency conflict

Author: Avaq

package.json

@@ -80,7 +80,7 @@
     "chai": "^4.1.2",
     "codecov": "^3.6.1",
     "es-check": "^7.0.0",
-    "eslint": "^7.0.0",
+    "eslint": "^8.54.0",
     "eslint-config-warp": "^4.0.0",
     "fantasy-laws": "^1.0.1",
     "jsverify": "^0.8.3",

test/unit/0.predicates.js

@@ -29,8 +29,8 @@ test('isFunction', function (){
 });
 
 test('isUnsigned', function (){
-  var is = [1, 2, 99999999999999999999, Infinity];
-  var xs = [NaN, 0, -0, -1, -99999999999999999, -Infinity, '1', [], {}];
+  var is = [1, 2, 999999999999999, Infinity];
+  var xs = [NaN, 0, -0, -1, -999999999999999, -Infinity, '1', [], {}];
   is.forEach(function (i){ return expect(util.isUnsigned(i)).to.equal(true) });
   xs.forEach(function (x){ return expect(util.isUnsigned(x)).to.equal(false) });
 });