- Fix not prioritizing the gradle version defined inside the "installAndRun.sh" script.

- Update SpringBoot dependency.

build.gradle

@@ -1,5 +1,5 @@
 plugins {
-    id 'org.springframework.boot' version '2.6.2'
+    id 'org.springframework.boot' version '2.6.3'
     id 'io.spring.dependency-management' version '1.0.11.RELEASE'
     id 'java'
 }

installAndRun.sh

@@ -64,7 +64,7 @@ if [[ justInstall -eq 0 ]]; then
     #ls /opt/gradle/gradle-${gradleVersion}  # For debugging installation
   fi
 
-  export PATH=$PATH:/opt/gradle/gradle-${gradleVersion}/bin
+  export PATH=/opt/gradle/gradle-${gradleVersion}/bin:$PATH
 
   # Update the max-heap-size based on the machine's physical memory.
   machine_memory_mb=$(grep MemTotal /proc/meminfo | awk '{print $2}' | xargs -I {} echo "scale=4; {}/1024" | bc)  # It returns the size in MB.
@@ -81,7 +81,7 @@ if [[ justInstall -eq 0 ]]; then
   gradle clean
   gradle build
 else
-  export PATH=$PATH:/opt/gradle/gradle-${gradleVersion}/bin # Make sure the gradle is still accessible (it usually isn't without the "export").
+  export PATH=/opt/gradle/gradle-${gradleVersion}/bin:$PATH # Make sure the gradle is still accessible (it usually isn't without the "export").
 fi
 
 gradle bootRun