### Whats added:

 * corrected logic fix and warn String Template in Linelength rule
 * added logic fix and warn long Dot Qualified Expression and Safe Access Expression in LineLength rule
 * added logic fix and warn Value Arguments List in LineLength rule
 * added and corrected fix and warn tests in LineLength rule
 * fix code with diktat:fix@diktat
 * added comments to classes and functions
 * correct code with running detect

 ### Issue (#1243)

diktat-rules/src/main/kotlin/org/cqfn/diktat/ruleset/rules/chapter3/LineLength.kt

@@ -1,7 +1,7 @@
 package org.cqfn.diktat.ruleset.rules.chapter3
 
-import org.cqfn.diktat.common.config.rules.RulesConfig
 import org.cqfn.diktat.common.config.rules.RuleConfiguration
+import org.cqfn.diktat.common.config.rules.RulesConfig
 import org.cqfn.diktat.common.config.rules.getRuleConfig
 import org.cqfn.diktat.ruleset.constants.Warnings.LONG_LINE
 import org.cqfn.diktat.ruleset.rules.DiktatRule
@@ -380,7 +380,7 @@ class LineLength(configRules: List<RulesConfig>) : DiktatRule(
         val node = wrongDotQualifiedExpression.node
         val dot = node.getFirstChildWithType(DOT)
         val safeAccess = node.getFirstChildWithType(SAFE_ACCESS)
-        val splitNode = if ( (dot?.startOffset ?: 0) > (safeAccess?.startOffset ?: 0)) {
+        val splitNode = if ((dot?.startOffset ?: 0) > (safeAccess?.startOffset ?: 0)) {
             dot
         } else {
             safeAccess