chore: rename function-publicpath test

Make it consistent with new publicpath-trailing-slash test
webpack-contrib · alexander-akait · Apr 8, 2019 · Apr 4, 2019 · Apr 5, 2019 · Apr 5, 2019
commit a9985d869e7551c82c53fe51ceb4d6e0a8038bab
diff --git a/...ses/function-publicpath/expected/main.css → ...ses/publicpath-function/expected/main.css b/...ses/function-publicpath/expected/main.css → ...ses/publicpath-function/expected/main.css
diff --git a/test/cases/function-publicpath/index.js → test/cases/publicpath-function/index.js b/test/cases/function-publicpath/index.js → test/cases/publicpath-function/index.js
diff --git a/...ases/function-publicpath/nested/style.css → ...ases/publicpath-function/nested/style.css b/...ases/function-publicpath/nested/style.css → ...ases/publicpath-function/nested/style.css
diff --git a/test/cases/function-publicpath/react.svg → test/cases/publicpath-function/react.svg b/test/cases/function-publicpath/react.svg → test/cases/publicpath-function/react.svg
diff --git a/...ses/function-publicpath/webpack.config.js → ...ses/publicpath-function/webpack.config.js b/...ses/function-publicpath/webpack.config.js → ...ses/publicpath-function/webpack.config.js