chore(deps): bump @slack/web-api from 5.15.0 to 6.0.0 (#1669)

Bumps [@slack/web-api](https://github.com/slackapi/node-slack-sdk) from 5.15.0 to 6.0.0.
- [Release notes](https://github.com/slackapi/node-slack-sdk/releases)
- [Commits](https://github.com/slackapi/node-slack-sdk/compare/@slack/web-api@5.15.0...@slack/web-api@6.0.0)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package-lock.json

@@ -738,35 +738,20 @@
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     },
     "@slack/web-api": {
-      "version": "5.15.0",
-      "resolved": "https://registry.npmjs.org/@slack/web-api/-/web-api-5.15.0.tgz",
-      "integrity": "sha512-tjQ8Zqv/Fmj9SOL9yIEd7IpTiKfKHi9DKAkfRVeotoX0clMr3SqQtBqO+KZMX27gm7dmgJsQaDKlILyzdCO+IA==",
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/@slack/web-api/-/web-api-6.0.0.tgz",
+      "integrity": "sha512-YD1wqWuzrYPf4RQyD7OnYS5lImUmNWn+G5V6Qt0N97fPYxqhT72YJtRdSnsTc3VkH5R5imKOhYxb+wqI9hiHnA==",
       "requires": {
         "@slack/logger": ">=1.0.0 <3.0.0",
         "@slack/types": "^1.7.0",
         "@types/is-stream": "^1.1.0",
-        "@types/node": ">=8.9.0",
+        "@types/node": ">=12.0.0",
         "axios": "^0.21.1",
         "eventemitter3": "^3.1.0",
         "form-data": "^2.5.0",
         "is-stream": "^1.1.0",
         "p-queue": "^6.6.1",
         "p-retry": "^4.0.0"
-      },
-      "dependencies": {
-        "axios": {
-          "version": "0.21.1",
-          "resolved": "https://registry.npmjs.org/axios/-/axios-0.21.1.tgz",
-          "integrity": "sha512-dKQiRHxGD9PPRIUNIWvZhPTPpl1rf/OxTYKsqKUDjBwYylTvV7SjSHJb9ratfyzM6wCdLCOYLzs73qpg5c4iGA==",
-          "requires": {
-            "follow-redirects": "^1.10.0"
-          }
-        },
-        "follow-redirects": {
-          "version": "1.13.1",
-          "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.13.1.tgz",
-          "integrity": "sha512-SSG5xmZh1mkPGyKzjZP8zLjltIfpW32Y5QpdNJyjcfGxK3qo3NDDkZOZSFiGn1A6SclQxY9GzEwAHQ3dmYRWpg=="
-        }
       }
     },
     "@szmarczak/http-timer": {

package.json

@@ -27,7 +27,7 @@
   "dependencies": {
     "@doridian/puppeteer-page-proxy": "^1.2.11",
     "@jef/pushbullet": "^2.4.3",
-    "@slack/web-api": "^5.15.0",
+    "@slack/web-api": "^6.0.0",
     "@types/random-useragent": "^0.3.0",
     "@types/redis": "^2.8.28",
     "chalk": "^4.1.0",