chore(deps): bump terser from 4.8.0 to 4.8.1 in /docs

Bumps [terser](https://github.com/terser/terser) from 4.8.0 to 4.8.1.
- [Release notes](https://github.com/terser/terser/releases)
- [Changelog](https://github.com/terser/terser/blob/master/CHANGELOG.md)
- [Commits](https://github.com/terser/terser/commits)

---
updated-dependencies:
- dependency-name: terser
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>

docs/yarn.lock

@@ -1971,9 +1971,9 @@ browserslist@^4.0.0, browserslist@^4.12.0, browserslist@^4.16.6:
  node-releases "^1.1.71"
 
 buffer-from@^1.0.0:
- version "1.1.1"
- resolved "https://registry.nlark.com/buffer-from/download/buffer-from-1.1.1.tgz#32713bc028f75c02fdb710d7c7bcec1f2c6070ef"
- integrity sha1-MnE7wCj3XAL9txDXx7zsHyxgcO8=
+ version "1.1.2"
+ resolved "https://registry.yarnpkg.com/buffer-from/-/buffer-from-1.1.2.tgz#2b146a6fd72e80b4f55d255f35ed59a3a9a41bd5"
+ integrity sha512-E+XQCRwSbaaiChtv6k6Dwgc+bx+Bs6vuKJHHl5kox/BaKbhiXzqQOwK4cO22yElGp2OCmjwVhT3HmxgyPGnJfQ==
 
 buffer-indexof@^1.0.0:
  version "1.1.1"
@@ -2364,8 +2364,8 @@ [email protected]:
 
 commander@^2.20.0:
  version "2.20.3"
- resolved "https://registry.nlark.com/commander/download/commander-2.20.3.tgz?cache=0&sync_timestamp=1624609539421&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fcommander%2Fdownload%2Fcommander-2.20.3.tgz#fd485e84c03eb4881c20722ba48035e8531aeb33"
- integrity sha1-/UhehMA+tIgcIHIrpIA16FMa6zM=
+ resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.3.tgz#fd485e84c03eb4881c20722ba48035e8531aeb33"
+ integrity sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==
 
 commander@~2.19.0:
  version "2.19.0"
@@ -6885,9 +6885,9 @@ source-map-resolve@^0.5.0, source-map-resolve@^0.5.2:
  urix "^0.1.0"
 
 source-map-support@~0.5.12:
- version "0.5.19"
- resolved "https://registry.npm.taobao.org/source-map-support/download/source-map-support-0.5.19.tgz?cache=0&sync_timestamp=1587719289626&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fsource-map-support%2Fdownload%2Fsource-map-support-0.5.19.tgz#a98b62f86dcaf4f67399648c085291ab9e8fed61"
- integrity sha1-qYti+G3K9PZzmWSMCFKRq56P7WE=
+ version "0.5.21"
+ resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.5.21.tgz#04fe7c7f9e1ed2d662233c28cb2b35b9f63f6e4f"
+ integrity sha512-uBHU3L3czsIyYXKX88fdrGovxdSCoTGDRZ6SYXtSRxLZUzHg5P/66Ht6uoUlHu9EZod+inXhKo3qQgwXUT/y1w==
  dependencies:
  buffer-from "^1.0.0"
  source-map "^0.6.0"
@@ -7235,9 +7235,9 @@ terser-webpack-plugin@^1.4.3:
  worker-farm "^1.7.0"
 
 terser@^4.1.2:
- version "4.8.0"
- resolved "https://registry.nlark.com/terser/download/terser-4.8.0.tgz#63056343d7c70bb29f3af665865a46fe03a0df17"
- integrity sha1-YwVjQ9fHC7KfOvZlhlpG/gOg3xc=
+ version "4.8.1"
+ resolved "https://registry.yarnpkg.com/terser/-/terser-4.8.1.tgz#a00e5634562de2239fd404c649051bf6fc21144f"
+ integrity sha512-4GnLC0x667eJG0ewJTa6z/yXrbLGv80D9Ru6HIpCQmO+Q4PfEtBFi0ObSckqwL6VyQv/7ENJieXHo2ANmdQwgw==
  dependencies:
  commander "^2.20.0"
  source-map "~0.6.1"