Added code coverage reports

Author: michbarsinai

README.md

@@ -64,6 +64,7 @@ If you use BPjs in an academic work, please consider citing it as:
 * :bug: Improved error reporting when trying to sync outside of a b-thread ([#174](https://github.com/bThink-BGU/BPjs/issues/174)).
 * :arrow_up: Informative error message when requesting a list of events and one of the events is `null` ([#184](https://github.com/bThink-BGU/BPjs/issues/184)).
 * :arrow_up: Loggins is turned off by default during verification. Call `BPjs.setLogDuringVerification(true)` to enable them again ([#160](https://github.com/bThink-BGU/BPjs/issues/160)).
+* :sparkles: Added local JACOCO code coverage reports.
 
 ### 2022-02 (Including the 1st BP Day Hackathon)
 * :part_alternation_mark: Calling `bp.sync` from global scope during runtime does not cause an ugly exception anymore ([#174](https://github.com/bThink-BGU/BPjs/issues/174)). The error is reported to the listeners.

pom.xml

@@ -143,11 +143,32 @@
                 <version>0.8.8</version>
                 <executions>
                     <execution>
-                        <id>prepare-agent</id>
-                        <goals>
-                            <goal>prepare-agent</goal>
-                        </goals>
-                    </execution>
+						<id>prepare-agent</id>
+						<goals>
+							<goal>prepare-agent</goal>
+						</goals>
+					</execution>
+					<execution>
+						<id>report</id>
+						<phase>prepare-package</phase>
+						<goals>
+							<goal>report</goal>
+						</goals>
+					</execution>
+					<execution>
+						<id>post-unit-test</id>
+						<phase>test</phase>
+						<goals>
+							<goal>report</goal>
+						</goals>
+						<configuration>
+							<!-- Sets the path to the file which contains the execution data. -->
+
+							<dataFile>target/jacoco.exec</dataFile>
+							<!-- Sets the output directory for the code coverage report. -->
+							<outputDirectory>target/coverage-reports</outputDirectory>
+						</configuration>
+					</execution>
                 </executions>
             </plugin>
             <!-- / Code Coverage -->