chore(deps): bump postcss in /examples/_deprecated/entity-explorer (#665

)

Bumps [postcss](https://github.com/postcss/postcss) from 8.4.14 to 8.4.31.
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss@8.4.14...8.4.31)

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

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

examples/_deprecated/entity-explorer/yarn.lock

@@ -3351,7 +3351,7 @@ __metadata:
 
 "fsevents@patch:fsevents@~2.3.2#~builtin<compat/fsevents>":
   version: 2.3.2
-  resolution: "fsevents@patch:fsevents@npm%3A2.3.2#~builtin<compat/fsevents>::version=2.3.2&hash=18f3a7"
+  resolution: "fsevents@patch:fsevents@npm%3A2.3.2#~builtin<compat/fsevents>::version=2.3.2&hash=df0bf1"
   dependencies:
     node-gyp: latest
   conditions: os=darwin
@@ -4619,12 +4619,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"nanoid@npm:^3.3.4":
-  version: 3.3.4
-  resolution: "nanoid@npm:3.3.4"
+"nanoid@npm:^3.3.6":
+  version: 3.3.6
+  resolution: "nanoid@npm:3.3.6"
   bin:
     nanoid: bin/nanoid.cjs
-  checksum: 2fddd6dee994b7676f008d3ffa4ab16035a754f4bb586c61df5a22cf8c8c94017aadd360368f47d653829e0569a92b129979152ff97af23a558331e47e37cd9c
+  checksum: 7d0eda657002738aa5206107bd0580aead6c95c460ef1bdd0b1a87a9c7ae6277ac2e9b945306aaa5b32c6dcb7feaf462d0f552e7f8b5718abfc6ead5c94a71b3
   languageName: node
   linkType: hard
 
@@ -5525,25 +5525,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"postcss@npm:^8.1.10":
-  version: 8.4.14
-  resolution: "postcss@npm:8.4.14"
+"postcss@npm:^8.1.10, postcss@npm:^8.4.21":
+  version: 8.4.31
+  resolution: "postcss@npm:8.4.31"
   dependencies:
-    nanoid: ^3.3.4
+    nanoid: ^3.3.6
     picocolors: ^1.0.0
     source-map-js: ^1.0.2
-  checksum: fe58766ff32e4becf65a7d57678995cfd239df6deed2fe0557f038b47c94e4132e7e5f68b5aa820c13adfec32e523b693efaeb65798efb995ce49ccd83953816
-  languageName: node
-  linkType: hard
-
-"postcss@npm:^8.4.21":
-  version: 8.4.21
-  resolution: "postcss@npm:8.4.21"
-  dependencies:
-    nanoid: ^3.3.4
-    picocolors: ^1.0.0
-    source-map-js: ^1.0.2
-  checksum: e39ac60ccd1542d4f9d93d894048aac0d686b3bb38e927d8386005718e6793dbbb46930f0a523fe382f1bbd843c6d980aaea791252bf5e176180e5a4336d9679
+  checksum: 1d8611341b073143ad90486fcdfeab49edd243377b1f51834dc4f6d028e82ce5190e4f11bb2633276864503654fb7cab28e67abdc0fbf9d1f88cad4a0ff0beea
   languageName: node
   linkType: hard
 
@@ -5816,7 +5805,7 @@ __metadata:
 
 "resolve@patch:resolve@^1.1.7#~builtin<compat/resolve>, resolve@patch:resolve@^1.22.1#~builtin<compat/resolve>":
   version: 1.22.1
-  resolution: "resolve@patch:resolve@npm%3A1.22.1#~builtin<compat/resolve>::version=1.22.1&hash=07638b"
+  resolution: "resolve@patch:resolve@npm%3A1.22.1#~builtin<compat/resolve>::version=1.22.1&hash=c3c19d"
   dependencies:
     is-core-module: ^2.9.0
     path-parse: ^1.0.7