Move jquery dependency to devDependencies and update to latest 3.x.x

* consumer can use any jQuery version >= 1.7,
  but I don't want dependabot warnings

package.json

@@ -18,9 +18,7 @@
   "bugs": "https://github.com/kswedberg/jquery-smooth-scroll/issues",
   "demo": "http://plugins.learningjquery.com/smooth-scroll/demo/",
   "license": "MIT",
-  "dependencies": {
-    "jquery": ">=1.12.2"
-  },
+  "dependencies": {},
   "devDependencies": {
     "eslint-config-kswedberg": "^5.1.1",
     "grunt": "^1.0.1",
@@ -31,6 +29,7 @@
     "grunt-eslint": "^24.0.0",
     "grunt-shell": "^4.0.0",
     "grunt-version": "^3.0.0",
+    "jquery": "^3.7.1",
     "lodash": "^4.17.4",
     "marked": "^4.0.19",
     "node-syntaxhighlighter": "^0.8.1",

yarn.lock

@@ -1042,7 +1042,7 @@ isobject@^3.0.0, isobject@^3.0.1:
   resolved "https://registry.yarnpkg.com/isobject/-/isobject-3.0.1.tgz#4e431e92b11a9731636aa1f9c8d1ccbcfdab78df"
   integrity sha512-WhB9zCku7EGTj/HQQRz5aUQEUeoQZH2bWcltRErOpymJ4boYE6wL9Tbr23krRPSZ+C5zqNSrSw+Cc7sZZ4b7vg==
 
-jquery@>=1.12.2:
+jquery@^3.7.1:
   version "3.7.1"
   resolved "https://registry.yarnpkg.com/jquery/-/jquery-3.7.1.tgz#083ef98927c9a6a74d05a6af02806566d16274de"
   integrity sha512-m4avr8yL8kmFN8psrbFFFmB/If14iN5o9nw/NgnnM+kybDJpRsAynV2BsfpTYrTRysYUdADVD7CkUUizgkpLfg==