Replace more next -> master occurences

.circleci/config.yml

@@ -142,7 +142,7 @@ jobs:
                 name: '`pnpm dedupe` was run?'
                 command: |
                   # #default-branch-switch
-                  if [[ $(git diff --name-status next | grep -E 'pnpm-workspace\.yaml|pnpm-lock.yaml|package\.json') == "" ]];
+                  if [[ $(git diff --name-status master | grep -E 'pnpm-workspace\.yaml|pnpm-lock.yaml|package\.json') == "" ]];
                   then
                       echo "No changes to dependencies detected. Skipping..."
                   else

docs/data/material/getting-started/installation/installation.md

@@ -156,7 +156,7 @@ You can start using Material UI right away with minimal front-end infrastructur
 
 <!-- #default-branch-switch -->
 
-Follow [this CDN example](https://github.com/mui/material-ui/tree/next/examples/material-ui-via-cdn) to get started.
+Follow [this CDN example](https://github.com/mui/material-ui/tree/master/examples/material-ui-via-cdn) to get started.
 
 :::error
 We do _not_ recommend using this approach in production.

package.json

@@ -47,7 +47,7 @@
     "stylelint": "stylelint --reportInvalidScopeDisables --reportNeedlessDisables \"docs/**/*.{js,ts,tsx}\" --ignore-path .gitignore",
     "markdownlint": "markdownlint-cli2 \"**/*.md\"",
     "valelint": "git ls-files | grep -h \".md$\" | xargs vale --filter='.Level==\"error\"'",
-    "prettier": "pretty-quick --ignore-path .eslintignore --branch next",
+    "prettier": "pretty-quick --ignore-path .eslintignore --branch master",
     "prettier:all": "prettier --write . --ignore-path .eslintignore",
     "size:snapshot": "node --max-old-space-size=4096 ./scripts/sizeSnapshot/create",
     "size:why": "pnpm size:snapshot --analyze",