Added fake data and Markov experiments.

package.json

@@ -91,6 +91,7 @@
         "knex": "^0.20.10",
         "knex-migrate": "^1.7.4",
         "longjohn": "^0.2.12",
+        "markov-strings": "^2.1.0",
         "mime": "^2.4.4",
         "moment": "^2.24.0",
         "nanoid": "^2.1.11",
@@ -109,7 +110,6 @@
         "template-format": "^1.2.5",
         "tough-cookie": "^3.0.1",
         "tty-table": "^2.8.12",
-        "txtgen": "^2.2.4",
         "url-pattern": "^1.0.3",
         "v-tooltip": "^2.0.3",
         "vue": "^2.6.11",