Fix travis yarn

.travis.yml

 dist: xenial
 language: node_js
-install: npm i
+install: yarn
 
 cache:
   directories:
@@ -8,18 +8,15 @@ cache:
 
 jobs:
   include:
-      # Lint doesn't need to build
     - stage: lint
-      script: npm run lint
+      script: yarn lint
       node_js: "12"
     - stage: unit tests
-      # Test already builds
-      script: npm run test
+      script: yart test
       node_js: "10"
     - node_js: "12"
     - stage: coverage
-      # Coverage does NOT build
-      script: npm run build && npm run coverage
+      script: yarn coverage
       node_js: "12"
 
 # NOTE: This is unused atm

package.json

 {
   "name": "matrix-appservice-discord",
-  "version": "0.5.0",
+  "version": "1.0.0",
   "description": "A bridge between Matrix and Discord",
   "main": "discordas.js",
   "scripts": {
     "test": "mocha -r ts-node/register test/config.ts test/test_*.ts test/**/test_*.ts",
     "lint": "tslint --project ./tsconfig.json -t stylish",
-    "coverage": "tsc && nyc mocha -r ts-node/register test/config.ts test/test_*.ts test/**/test_*.ts",
+    "coverage": "nyc mocha -r ts-node/register test/config.ts test/test_*.ts test/**/test_*.ts",
     "build": "tsc",
     "postinstall": "npm run build",
     "start": "npm run-script build && node ./build/src/discordas.js -p 9005 -c config.yaml",
@@ -45,7 +45,7 @@
     "js-yaml": "^3.14.0",
     "marked": "^1.2.2",
     "matrix-bot-sdk": "0.5.4",
-    "matrix-discord-parser": "0.1.4",
+    "matrix-discord-parser": "0.1.5",
     "mime": "^2.4.6",
     "node-html-parser": "^1.2.19",
     "p-queue": "^6.4.0",
@@ -63,7 +63,7 @@
     "@types/mime": "^2.0.2",
     "@types/mocha": "^7.0.2",
     "@types/node": "^12",
-    "@types/sqlite3": "^3.1.6",
+    "@types/better-sqlite3": "^5.4.1",
     "chai": "^4.2.0",
     "mocha": "^8.0.1",
     "nyc": "^15.1.0",