Add hashnode support for posts plugin and additional options (#165)

source/app/mocks/api/axios/post/hashnode.mjs

@@ -0,0 +1,23 @@
+/**Mocked data */
+  export default function({faker, url, body, login = faker.internet.userName()}) {
+    if (/^https:..api.hashnode.com.*$/.test(url)) {
+      console.debug(`metrics/compute/mocks > mocking hashnode result > ${url}`)
+      return ({
+          status:200,
+          data:{
+            data:{
+              user:{
+                publication:{
+                  posts:new Array(30).fill(null).map(_ => ({
+                    title:faker.lorem.sentence(),
+                    brief:faker.lorem.paragraph(),
+                    coverImage:null,
+                    dateAdded:faker.date.recent(),
+                  })),
+                },
+              },
+            },
+          },
+      })
+    }
+  }