Add package-lock.json file

Lockfiles are required to ensure we have visibility into builds,
checksum verification and accurate vulnerability scanning. The file was
generated by running `npm install`.

Google-Bug-Id: b/275119742
Change-Id: Id33b8129260126fcd43c853966e9949cfdbb1cec

web/package-lock.json

diff --git a/web/package-lock.json b/web/package-lock.json
new file mode 100644
index 0000000..364d237
--- /dev/null
+++ b/web/package-lock.json
@@ -0,0 +1,4 @@
+{
+  "name": "checks-jenkins",
+  "lockfileVersion": 1
+}

web/package.json

diff --git a/web/package.json b/web/package.json
index 42090a7..79da194 100644
--- a/web/package.json
+++ b/web/package.json
@@ -1,14 +1,13 @@
-
 {
-    "name": "checks-jenkins",
-    "description": "Checks-Jenkins plugin",
-    "browser": true,
-    "scripts": {
-      "safe_bazelisk": "if which bazelisk >/dev/null; then bazel_bin=bazelisk; else bazel_bin=bazel; fi && $bazel_bin",
-      "eslint": "npm run safe_bazelisk test :lint_test",
-      "eslintfix": "npm run safe_bazelisk run :lint_bin -- -- --fix $(pwd)"
-    },
-    "devDependencies": {},
-    "license": "Apache-2.0",
-    "private": true
-  }
+  "name": "checks-jenkins",
+  "description": "Checks-Jenkins plugin",
+  "browser": true,
+  "scripts": {
+    "safe_bazelisk": "if which bazelisk >/dev/null; then bazel_bin=bazelisk; else bazel_bin=bazel; fi && $bazel_bin",
+    "eslint": "npm run safe_bazelisk test :lint_test",
+    "eslintfix": "npm run safe_bazelisk run :lint_bin -- -- --fix $(pwd)"
+  },
+  "devDependencies": {},
+  "license": "Apache-2.0",
+  "private": true
+}