chore: refactor tests to use mock registry

Co-authored by @bdehamer

Author: wraithgar

DEPENDENCIES.md

@@ -58,11 +58,11 @@ graph LR;
   libnpmpack-->npmcli-run-script["@npmcli/run-script"];
   libnpmpack-->npmcli-template-oss["@npmcli/template-oss"];
   libnpmpack-->pacote;
-  libnpmpublish-->libnpmpack;
   libnpmpublish-->normalize-package-data;
   libnpmpublish-->npm-package-arg;
   libnpmpublish-->npm-registry-fetch;
   libnpmpublish-->npmcli-eslint-config["@npmcli/eslint-config"];
+  libnpmpublish-->npmcli-mock-registry["@npmcli/mock-registry"];
   libnpmpublish-->npmcli-template-oss["@npmcli/template-oss"];
   libnpmpublish-->semver;
   libnpmpublish-->ssri;
@@ -399,13 +399,13 @@ graph LR;
   libnpmpack-->pacote;
   libnpmpack-->spawk;
   libnpmpack-->tap;
-  libnpmpublish-->libnpmpack;
   libnpmpublish-->lodash.clonedeep;
   libnpmpublish-->nock;
   libnpmpublish-->normalize-package-data;
   libnpmpublish-->npm-package-arg;
   libnpmpublish-->npm-registry-fetch;
   libnpmpublish-->npmcli-eslint-config["@npmcli/eslint-config"];
+  libnpmpublish-->npmcli-mock-registry["@npmcli/mock-registry"];
   libnpmpublish-->npmcli-template-oss["@npmcli/template-oss"];
   libnpmpublish-->semver;
   libnpmpublish-->ssri;

package-lock.json

@@ -14547,8 +14547,8 @@
       },
       "devDependencies": {
         "@npmcli/eslint-config": "^4.0.0",
+        "@npmcli/mock-registry": "^1.0.0",
         "@npmcli/template-oss": "4.11.0",
-        "libnpmpack": "^5.0.6",
         "lodash.clonedeep": "^4.5.0",
         "nock": "^13.2.4",
         "tap": "^16.3.2"

workspaces/libnpmpublish/package.json

@@ -25,8 +25,8 @@
   },
   "devDependencies": {
     "@npmcli/eslint-config": "^4.0.0",
+    "@npmcli/mock-registry": "^1.0.0",
     "@npmcli/template-oss": "4.11.0",
-    "libnpmpack": "^5.0.6",
     "lodash.clonedeep": "^4.5.0",
     "nock": "^13.2.4",
     "tap": "^16.3.2"