Tested maven plugin (saveourtool#1823)

### What's done:
- updated `diktat-analysis.yml` files for all examples.
- added multi-module maven example.
- tested single-module and multi-module maven examples.
- tested githubActions via `-Ddiktat.githubActions=true`.
- tested reporters.

Closes saveourtool#1792

examples/gradle-groovy-dsl/diktat-analysis.yml

@@ -299,6 +299,9 @@
 # Checks that annotation is on a single line
 - name: ANNOTATION_NEW_LINE
   enabled: true
+# Checks that method annotated with `Preview` annotation is private and has Preview suffix
+- name: PREVIEW_ANNOTATION
+  enabled: true
 # Checks that enum structure is correct: enum entries should be separated by comma and line break and last entry should have semicolon in the end.
 - name: ENUMS_SEPARATED
   enabled: true
@@ -433,6 +436,9 @@
 # Checks that property in constructor doesn't contain comment
 - name: KDOC_NO_CONSTRUCTOR_PROPERTY
   enabled: true
+  configuration:
+    isParamTagsForParameters: true # create param tags for parameters without val or var
+    isParamTagsForPrivateProperties: true # create param tags for private properties
 # Checks that the long lambda has parameters
 - name: TOO_MANY_LINES_IN_LAMBDA
   enabled: true

examples/gradle-kotlin-dsl-multiproject/diktat-analysis.yml

@@ -299,6 +299,9 @@
 # Checks that annotation is on a single line
 - name: ANNOTATION_NEW_LINE
   enabled: true
+# Checks that method annotated with `Preview` annotation is private and has Preview suffix
+- name: PREVIEW_ANNOTATION
+  enabled: true
 # Checks that enum structure is correct: enum entries should be separated by comma and line break and last entry should have semicolon in the end.
 - name: ENUMS_SEPARATED
   enabled: true
@@ -433,6 +436,9 @@
 # Checks that property in constructor doesn't contain comment
 - name: KDOC_NO_CONSTRUCTOR_PROPERTY
   enabled: true
+  configuration:
+    isParamTagsForParameters: true # create param tags for parameters without val or var
+    isParamTagsForPrivateProperties: true # create param tags for private properties
 # Checks that the long lambda has parameters
 - name: TOO_MANY_LINES_IN_LAMBDA
   enabled: true

examples/gradle-kotlin-dsl/diktat-analysis.yml

@@ -299,6 +299,9 @@
 # Checks that annotation is on a single line
 - name: ANNOTATION_NEW_LINE
   enabled: true
+# Checks that method annotated with `Preview` annotation is private and has Preview suffix
+- name: PREVIEW_ANNOTATION
+  enabled: true
 # Checks that enum structure is correct: enum entries should be separated by comma and line break and last entry should have semicolon in the end.
 - name: ENUMS_SEPARATED
   enabled: true
@@ -433,6 +436,9 @@
 # Checks that property in constructor doesn't contain comment
 - name: KDOC_NO_CONSTRUCTOR_PROPERTY
   enabled: true
+  configuration:
+    isParamTagsForParameters: true # create param tags for parameters without val or var
+    isParamTagsForPrivateProperties: true # create param tags for private properties
 # Checks that the long lambda has parameters
 - name: TOO_MANY_LINES_IN_LAMBDA
   enabled: true

examples/maven-multiproject/backend/src/main/kotlin/Main.kt

@@ -0,0 +1,13 @@
+package incorrect
+
+class incorrectname: Exception() {
+    fun INCORRECT_FUNCTION() {
+        throw Exception()
+    }
+
+    // fun myCommentedFunction() {
+    // }
+
+    val Incorrect_Val = 5
+
+}