Fix browser handling and add Chrome termination on Linux

Ensure browsers are properly closed in all scenarios by invoking `closeBrowser()` in the appropriate locations. Additionally, include termination of Chrome processes on Linux systems for better cleanup.

Author: VitaliyBoyko

.github/workflows/uitests.yml

@@ -66,8 +66,6 @@ jobs:
         if: matrix.os == 'ubuntu-latest'
         run: |
           export DISPLAY=:99.0
-          pkill -f chrome || true
-          pkill -f chromium || true
           ./gradlew test -PexcludeTests="**/reference/**,**/linemarker/**,**/inspections/**,**/completion/**,**/actions/**"
 
 # Uncomment if investigation is needed:

src/test/kotlin/com/magento/idea/magento2plugin/pages/IdeaFrame.kt

@@ -9,6 +9,9 @@ import com.intellij.remoterobot.RemoteRobot
 import com.intellij.remoterobot.data.RemoteComponent
 import com.intellij.remoterobot.fixtures.*
 import com.intellij.remoterobot.search.locators.byXpath
+import com.intellij.remoterobot.utils.keyboard
+import java.awt.event.KeyEvent.VK_ALT
+import java.awt.event.KeyEvent.VK_1
 import java.time.Duration
 
 
@@ -25,7 +28,14 @@ class IdeaFrame(remoteRobot: RemoteRobot, remoteComponent: RemoteComponent) :
         get() = actionLink(byXpath("//div[@accessiblename='Enable Magento support for this project?' and @class='JEditorPane']"))
 
     val projectViewTree
-        get() = find<ContainerFixture>(byXpath("//div[@class='ProjectViewTree']"))
+        get() = try {
+            find<ContainerFixture>(byXpath("//div[@class='ProjectViewTree']"))
+        } catch (e: Exception) {
+            keyboard {
+                hotKey(VK_ALT, VK_1)
+            }
+            find<ContainerFixture>(byXpath("//div[@class='ProjectViewTree']"))
+        }
 
     fun isProjectViewVisible(): Boolean {
         return try {

src/test/kotlin/com/magento/idea/magento2plugin/steps/SharedSteps.kt

@@ -35,7 +35,7 @@ class SharedSteps(private val remoteRobot: RemoteRobot) {
                         ContainerFixture::class.java,
                         byXpath("//div[@visible_text='New Project']")
                     )
-                    newProjectButton.click(Point(15, -15))
+                    newProjectButton.click()
                     Thread.sleep(2_000)
 
                     val jTextFieldFixture = find<JTextFieldFixture>(byXpath("//div[@class='TextFieldWithBrowseButton']"))