fix: package.json & yarn.lock to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-LODASH-567746
- https://snyk.io/vuln/SNYK-JS-LODASH-6139239
- https://snyk.io/vuln/SNYK-JS-SEMVER-3247795
- https://snyk.io/vuln/SNYK-JS-INI-1048974
- https://snyk.io/vuln/SNYK-JS-LODASH-608086
- https://snyk.io/vuln/SNYK-JS-LODASH-1040724
- https://snyk.io/vuln/SNYK-JS-DOTPROP-543489
- https://snyk.io/vuln/SNYK-JS-MINIMIST-559764
- https://snyk.io/vuln/SNYK-JS-LODASH-1018905
- https://snyk.io/vuln/SNYK-JS-MINIMIST-2429795

package.json

@@ -9,17 +9,17 @@
   "private": false,
   "dependencies": {
     "blessed": "^0.1.81",
-    "blessed-contrib": "^4.8.17",
+    "blessed-contrib": "^4.9.0",
     "dateformat": "^3.0.3",
     "epub": "https://github.com/nemanjan00/epub.git#67e7822d0be55f9cb0594f23dd034e2358439f63",
     "file-type": "^8.0.0",
-    "html-to-text": "^5.1.1",
+    "html-to-text": "^7.1.3",
     "minimist": "^1.2.0",
     "opencollective-postinstall": "^2.0.0",
     "pdfjs-dist": "^2.8.335",
     "snyk": "^1.189.0",
     "textversionjs": "^1.1.1",
-    "update-notifier": "^2.5.0"
+    "update-notifier": "^7.3.0"
   },
   "scripts": {
     "get-books": "./devScripts/getBooks.sh",