chore(ide): Update VS Code and shell configuration

Author: Yuriy Bezsonov

infra/scripts/ide/code-editor.sh

@@ -147,12 +147,12 @@ configure_code_editor_settings() {
   "update.mode": "none",
   "telemetry.telemetryLevel": "off",
   "terminal.integrated.defaultProfile.linux": "zsh",
-  "terminal.integrated.shellIntegration.decorationsEnabled": "never",
   "redhat.telemetry.enabled": false,
   "java.configuration.checkProjectSettingsExclusions": false,
   "java.help.firstView": "none",
   "java.help.showReleaseNotes": false,
-  "java.jdt.ls.nullAnalysis.mode": "disabled"
+  "java.compile.nullAnalysis.mode": "disabled",
+  "java.recommendations.dependency.analytics.show": false
 }
 EOF
 

infra/scripts/ide/shell-p10k.zsh

@@ -26,6 +26,9 @@ typeset -g POWERLEVEL9K_PROMPT_CHAR_OK_{VIINS,VICMD,VIVIS,VIOWR}_FOREGROUND=76
 typeset -g POWERLEVEL9K_PROMPT_CHAR_ERROR_{VIINS,VICMD,VIVIS,VIOWR}_FOREGROUND=196
 typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VIINS_CONTENT_EXPANSION='❯'
 
+# Remove segment separator after prompt_char (no trailing powerline arrow)
+typeset -g POWERLEVEL9K_PROMPT_CHAR_LEFT_SEGMENT_SEPARATOR=''
+
 # Directory - Palenight soft blue
 typeset -g POWERLEVEL9K_DIR_BACKGROUND=111
 typeset -g POWERLEVEL9K_DIR_FOREGROUND=236