fix(nx-plugin): cover dash named plugins in e2e tests

replace the property name version with the plain version of the plugin name in the plugins e2e
tests
in order to coincide with the generated schematic name
ISSUES CLOSED: #3933

ISSUES CLOSED: #3933

e2e/nx-plugin/src/nx-plugin.test.ts

@@ -63,7 +63,7 @@ forEachCli((currentCLIName) => {
     // we should change it to point to the right collection using relative path
     it(`should run the plugin's e2e tests`, async (done) => {
       ensureProject();
-      const plugin = uniq('plugin');
+      const plugin = uniq('plugin-name');
       runCLI(
         `generate @nrwl/nx-plugin:plugin ${plugin} --linter=${linter} --importPath=@proj/${plugin}`
       );