Add imports required for Dokka task

Author: qwwdfsad

formats/properties/commonMain/src/kotlinx/serialization/properties/Properties.kt

@@ -34,7 +34,7 @@ import kotlinx.serialization.modules.*
  *
  * If the given class has a [List] property `l`, each value from the list
  * would be prefixed with `l.N.`, where N is an index for a particular value.
- * [Map] is treated as a [key,value,...] list.
+ * [Map] is treated as a `[key,value,...]` list.
  *
  * @param serializersModule A [SerializersModule] which should contain registered serializers
  * for [Contextual] and [Polymorphic] serialization, if you have any.

runtime/commonMain/src/kotlinx/serialization/KSerializer.kt

@@ -5,6 +5,7 @@
 package kotlinx.serialization
 
 import kotlinx.serialization.descriptors.*
+import kotlinx.serialization.descriptors.elementNames
 import kotlinx.serialization.encoding.*
 import kotlinx.serialization.encoding.updateModeDeprecated
 
@@ -31,7 +32,7 @@ import kotlinx.serialization.encoding.updateModeDeprecated
  *
  * Structural description specifies how the [T] is represented in the serial form:
  * its [kind][SerialKind] (e.g. whether it is represented as a primitive, a list or a class),
- * its [elements][SerialDescriptor.elementDescriptors] and their [positional names][SerialDescriptor.getElementName].
+ * its [elements][SerialDescriptor.elementNames] and their [positional names][SerialDescriptor.getElementName].
  *
  * Serialization process is defined as a sequence of calls to an [Encoder], and transforms a type [T]
  * into a stream of format-agnostic primitives that represent [T], such as "here is an int, here is a double

runtime/commonMain/src/kotlinx/serialization/json/JsonDecoder.kt

@@ -6,6 +6,7 @@ package kotlinx.serialization.json
 
 import kotlinx.serialization.*
 import kotlinx.serialization.encoding.*
+import kotlinx.serialization.descriptors.*
 import kotlinx.serialization.encoding.updateModeDeprecated
 
 /**