Bump supportLibraryVersion from 27.1.1 to 28.0.0

Bumps `supportLibraryVersion` from 27.1.1 to 28.0.0.

Updates `support-v4` from 27.1.1 to 28.0.0

Updates `design` from 27.1.1 to 28.0.0
- [Release notes](https://github.com/material-components/material-components-android/releases)
- [Commits](https://github.com/material-components/material-components-android/commits)

Updates `appcompat-v7` from 27.1.1 to 28.0.0

Updates `cardview-v7` from 27.1.1 to 28.0.0

Updates `exifinterface` from 27.1.1 to 28.0.0

Updates `support-annotations` from 27.1.1 to 28.0.0

Signed-off-by: dependabot[bot] <support@dependabot.com>

build.gradle

@@ -36,7 +36,7 @@ configurations.all {
 }
 
 ext {
-    supportLibraryVersion = '27.1.1'
+    supportLibraryVersion = '28.0.0'
     jacocoVersion = "0.8.2"
 
     travisBuild = System.getenv("TRAVIS") == "true"