feat(workstation): complete software cleanup and project organization

- Synchronized Ansible roles with removed redundant packages.
- Performed system audit (performance, boot, disk usage).
- Organized home directory by removing 22 clean remote repositories.
- Reclaimed ~21GB of disk space in ~/Projects.
- Retained dirty repositories and those without remote origins for safety.
- Updated documentation (performance tuning, software stack, setup).
- Created NEXT_STEPS.md and documented learnings.

ansible/roles/dev-tools/tasks/main.yml

@@ -12,6 +12,32 @@
       - ansible
     state: present
 
+- name: Ensure redundant and non-core software is removed
+  community.general.pacman:
+    name:
+      - firefox-developer-edition
+      - audacity
+      - kdenlive
+      - obs-studio
+      - shotcut
+      - qgis
+      - tipp10
+      - xournalpp
+      - bleachbit
+      - reiserfsprogs
+      - dmraid
+      - onlyoffice-desktopeditors
+      - virt-manager
+      - guvcview
+      - helvum
+      - qpwgraph
+      - glmark2
+      - act-git
+      - oha
+      - unetbootin
+      - ventoy
+    state: absent
+
 - name: Ensure legacy editor packages are removed
   community.general.pacman:
     name: