Update scalatest to 3.2.8 (#320)

Author: ckipp01

Diff for: .github/workflows/ci.yml

@@ -8,7 +8,7 @@ on:
       - '*.md'
     branches:
       - master
-    pull_request:
+  pull_request:
 
 jobs:
   scala:

Diff for: README.md

@@ -6,7 +6,6 @@
 [![Maven Central](https://img.shields.io/maven-central/v/org.scoverage/scalac-scoverage-plugin_2.11.svg?label=latest%20release%20for%202.11)](http://search.maven.org/#search|ga|1|g%3A%22org.scoverage%22%20AND%20a%3A%22scalac-scoverage-plugin_2.11%22)
 [![Maven Central](https://img.shields.io/maven-central/v/org.scoverage/scalac-scoverage-plugin_2.12.13.svg?label=latest%202.12%20Scala%20support%20[2.12.13]%20and%20latest%20version)](http://search.maven.org/#search|ga|1|g%3A%22org.scoverage%22%20AND%20a%3A%22scalac-scoverage-plugin_2.12.13%22)
 [![Maven Central](https://img.shields.io/maven-central/v/org.scoverage/scalac-scoverage-plugin_2.13.5.svg?label=latest%202.13%20Scala%20support%20[2.13.5]%20and%20version)](http://search.maven.org/#search|ga|1|g%3A%22org.scoverage%22%20AND%20a%3A%22scalac-scoverage-plugin_2.13.5%22)
-
 [![License](http://img.shields.io/:license-Apache%202-red.svg)](http://www.apache.org/licenses/LICENSE-2.0.txt)
 
 scoverage is a free Apache licensed code coverage tool for Scala that offers

Diff for: build.sbt

@@ -4,7 +4,7 @@ import sbtcrossproject.CrossType
 def localSnapshotVersion = "1.4.5-SNAPSHOT"
 def isCI = System.getenv("CI") != null
 
-val ScalatestVersion = "3.1.1"
+val scalatestVersion = "3.2.8"
 
 val bin212 = Seq("2.12.13", "2.12.12", "2.12.11", "2.12.10", "2.12.9", "2.12.8")
 val bin213 = Seq("2.13.5", "2.13.4", "2.13.3", "2.13.2", "2.13.1", "2.13.0")
@@ -72,7 +72,7 @@ lazy val runtime = CrossProject(
     name := "scalac-scoverage-runtime",
     crossTarget := target.value / s"scala-${scalaVersion.value}",
     crossVersion := CrossVersion.full,
-    libraryDependencies += "org.scalatest" %%% "scalatest" % ScalatestVersion % Test
+    libraryDependencies += "org.scalatest" %%% "scalatest" % scalatestVersion % Test
   )
   .jvmSettings(
     Test / fork := true
@@ -95,7 +95,7 @@ lazy val plugin =
       crossVersion := CrossVersion.full,
       libraryDependencies ++= Seq(
         "org.scala-lang.modules" %% "scala-xml" % "1.2.0",
-        "org.scalatest" %% "scalatest" % ScalatestVersion % Test
+        "org.scalatest" %% "scalatest" % scalatestVersion % Test
       )
     )
     .settings(