feat: hide ai fix panel and add more styling overrides [IDE-272]

[teodora-sandu]

Description

Adds some simple JavaScript to hide the AI fixes panel in IntelliJ for now since we're missing styling and interactions and instead to show the dataflow panel and example commit fixes. There are many ways we could do this, and probably better, but we will make this panel functional soon so I went for the quickest solution.

It needs snyk/snyk-ls#527 for testing.

Checklist

• Tests added and all succeed
• Linted
• CHANGELOG.md updated
• README.md updated, if user-facing

Screenshots / GIFs

The backend isn't working at the moment so for testing I used an org that doesn't have the feature flag enabled and had to change a small part of the code so it's loading the HTML panel:

diff --git a/src/main/kotlin/io/snyk/plugin/ui/toolwindow/panels/JCEFDescriptionPanel.kt b/src/main/kotlin/io/snyk/plugin/ui/toolwindow/panels/JCEFDescriptionPanel.kt
index 5a11c26b..d6c486ad 100644
--- a/src/main/kotlin/io/snyk/plugin/ui/toolwindow/panels/JCEFDescriptionPanel.kt
+++ b/src/main/kotlin/io/snyk/plugin/ui/toolwindow/panels/JCEFDescriptionPanel.kt
@@ -3,7 +3,6 @@ package io.snyk.plugin.ui.toolwindow.panels
 import com.intellij.uiDesigner.core.GridLayoutManager
 import com.intellij.util.ui.JBUI
 import io.snyk.plugin.SnykFile
-import io.snyk.plugin.pluginSettings
 import io.snyk.plugin.ui.DescriptionHeaderPanel
 import io.snyk.plugin.ui.SnykBalloonNotificationHelper
 import io.snyk.plugin.ui.baseGridConstraintsAnchorWest
@@ -33,9 +32,9 @@ class SuggestionDescriptionPanelFromLS(
         "Snyk encountered an issue while rendering the vulnerability description. Please try again, or contact support if the problem persists. We apologize for any inconvenience caused."

     init {
+        val isIgnoresEnabled = true
         if (
-            pluginSettings().isGlobalIgnoresFeatureEnabled &&
-            issue.canLoadSuggestionPanelFromHTML()
+            isIgnoresEnabled
         ) {
             val openFileLoadHandlerGenerator = OpenFileLoadHandlerGenerator(snykFile)
             val html = this.getStyledHTML()

[cat2608]

🚀 Tested it locally.
💯 Thank you!