chore: updates ignore file, adds release profiles

Author: asm0dey

.gitignore

@@ -181,11 +181,11 @@ hs_err_pid*
 
 ### Maven ###
 target/
-pom.xml.tag
-pom.xml.bak
-pom.xml.releaseBackup
-pom.xml.versionsBackup
-pom.xml.next
+pom*.xml.tag
+pom*.xml.bak
+pom*.xml.releaseBackup
+pom*.xml.versionsBackup
+pom*.xml.next
 release.properties
 dependency-reduced-pom.xml
 buildNumber.properties

pom.xml

@@ -10,11 +10,11 @@
   <packaging>pom</packaging>
 
   <properties>
-    <kotlin.version>1.4.10</kotlin.version>
-    <dokka.version>1.4.10</dokka.version>
+    <kotlin.version>1.4.21</kotlin.version>
+    <dokka.version>1.4.20</dokka.version>
     <atrium.version>0.13.0</atrium.version>
     <kotest.version>4.2.5</kotest.version>
-    <kotlin.version>1.4.10</kotlin.version>
+    <kotlin.version>1.4.21</kotlin.version>
     <spark2-scala-2.11.version>2.4.0</spark2-scala-2.11.version>
     <spark2-scala-2.12.version>2.4.1</spark2-scala-2.12.version>
     <spark3.version>3.0.0</spark3.version>
@@ -220,6 +220,7 @@
           <localCheckout>true</localCheckout>
           <pushChanges>false</pushChanges>
           <mavenExecutorId>forked-path</mavenExecutorId>
+          <releaseProfiles>scala-2.11,scala-2.12,performRelease</releaseProfiles>
         </configuration>
       </plugin>
       <plugin>