update checklist.md reference (#900)

* update checklist.md reference

* Update pom.xml

README.md

@@ -1,20 +1,20 @@
 # Stream practice
 
-1.  Given list of strings where each element contains 1+ numbers:
-    input = {"5,30,100", "0, 22, 7", ...}
-    return min integer value. One more thing - we're interested in even numbers.
-    If there is no needed data throw RuntimeException with message "Can't get min value from list: method_input_list".
+1.  Given the list of strings where each element contains 1+ numbers:
+    ```input = {"5,30,100", "0, 22, 7", ...}```
+    return a min integer value. One more thing - we're interested in even numbers.
+    If there is no needed data throw `RuntimeException` with the message "Can't get min value from list: method_input_list".
 
 2.  Given a List of Integer numbers,
     subtract 1 from each element on an odd position (having the odd index).
     Then return the average of all odd numbers or throw NoSuchElementException.
 
-3.  Given a List of `People` instances (having `name`, `age` and `sex` fields),
+3.  Given a List of `People` instances (having `name`, `age`, and `sex` fields),
     for example, `Arrays.asList( new People(«Victor», 16, Sex.MAN), new People(«Helen», 42, Sex.WOMEN))`,
     select from the List only men whose age is from `fromAge` to `toAge` inclusively.
-    Example: select men who can be recruited to army (from 18 to 27 years old inclusively).
+    Example: select men who can be recruited to the army (from 18 to 27 years old inclusively).
 
-4.  Given a List of `People` instances (having `name`, `age` and `sex` fields),
+4.  Given a List of `People` instances (having `name`, `age`, and `sex` fields),
     for example, `Arrays.asList( new People(«Victor», 16, Sex.MAN), new People(«Helen», 42, Sex.WOMEN))`,
     select from the List only people whose age is from `fromAge` and to `maleToAge` (for men)
     or to `femaleToAge` (for women) inclusively.
@@ -25,11 +25,11 @@
     and each `Cat` having a `name` and `age`),
     return the names of all cats whose owners are women from `femaleAge` years old inclusively.
 
-6.  Your help with a election is needed. Given list of candidates, where each element has Candidate.class type.
-    Check which candidates are eligible to apply for president position and return their names sorted alphabetically.
+6.  Your help with an election is needed. Given a list of candidates, where each element has Candidate.class type.
+    Check which candidates are eligible to apply for the president position and return their names sorted alphabetically.
     The requirements are: person should be at least 35 years old, should be allowed to vote, have nationality - 'Ukrainian'
-    and live in Ukraine for 10 years. For the last requirement use field periodsInUkr, which has following view:
-    "2002-2015" For now we don't care if that was last 10 or not. We want to reuse our validation in future, so
-    let's write our own impl of Predicate<Candidate> in CandidateValidator.
+    and lived in Ukraine for 10 years. For the last requirement use the field periodsInUkr, which has the following view:
+    "2002-2015" For now we don't care if that was the last 10 or not. We want to reuse our validation in the future, so
+    let's write our own implementation of Predicate<Candidate> in CandidateValidator.
 
-[Try to avoid these common mistakes while solving task](https://mate-academy.github.io/jv-program-common-mistakes/java-core/java-eight-part-two/stream-api)
+[Try to avoid these common mistakes while solving task](./checklist.md)

pom.xml

@@ -12,7 +12,6 @@
         <jdk.version>17</jdk.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-        <maven.checkstyle.plugin.version>3.1.1</maven.checkstyle.plugin.version>
         <maven.checkstyle.plugin.configLocation>
             https://raw.githubusercontent.com/mate-academy/style-guides/master/java/checkstyle.xml
         </maven.checkstyle.plugin.configLocation>
@@ -31,7 +30,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-checkstyle-plugin</artifactId>
-                <version>3.1.1</version>
+                <version>3.3.0</version>
                 <executions>
                     <execution>
                         <phase>compile</phase>