fix: correct name to start with capital

Author: AleksandrSl

gradle.properties

@@ -1,7 +1,7 @@
 # IntelliJ Platform Artifacts Repositories -> https://plugins.jetbrains.com/docs/intellij/intellij-artifacts.html
 
 pluginGroup = com.github.aleksandrsl.intellijbrowserslist
-pluginName = browserslist
+pluginName = Browserslist
 pluginRepositoryUrl = https://github.com/AleksandrSl/intellij-browserslist
 # SemVer format -> https://semver.org
 pluginVersion = 2.0.0