feat(nvim): add LaTeX workflow; tweak Hyprland master; refresh CS autoexec; add GTK bookmark

Neovim (LaTeX):
- Add TeX ftplugin: spell (en_US,de_DE), soft-wrap + linebreak, conceal=2, no hard wrap
- Add plugins: vimtex (zathura; latexmk with LuaLaTeX + shell-escape),
  LTeX language server via astrolsp + ltex_extra (check on save; motherTongue=de-DE),
  blink.cmp integration (cmp-vimtex, cmp-latex-symbols → insert macros),
  LuaSnip LaTeX snippets, Treesitter “latex”, nabla.nvim (inline/popup math; <leader>mp/<leader>mv)

Hyprland:
- Set master.orientation=left; comment out center_master_* options

Counter-Strike autoexec:
- Rebind +lookatweapon → MOUSE5; map R → lastinv; radio on Y/U/I/H; J → +radialradio
- Crosshair tweaks: size 2.5, gap -3, no outline, alpha off
- Mouse: sensitivity 0.619; zoom_sensitivity_ratio 1.0
- Viewmodel: offset_x -2; cl_prefer_lefthanded 0
- Video/perf: gamma 1.6; set fps_max/fps_max_ui 0; drop legacy perf/network cvars (mat_queue_mode, cl_forcepreload, rate/interp*)
- HUD cleanup: disable target ID; remove +cl_show_team_equipment

GTK:
- Add bookmark: Documents/ttrpg/dsa5

.local/share/Steam/steamapps/common/Counter-Strike Global Offensive/game/csgo/cfg/autoexec.cfg

@@ -33,7 +33,7 @@ bind  "MOUSE2"      "+attack2"
 bind  "CTRL"        "+reload"
 bind  "F"           "+use"
 bind  "G"           "drop"
-bind  "R"           "+lookatweapon" 
+bind  "MOUSE5"      "+lookatweapon" 
 
 // Slot binds
 bind  "1"           "slot1"
@@ -44,6 +44,7 @@ bind  "6"           "slot12"
 bind  "7"           "slot13"
 bind  "8"           "+spray_menu"
 bind  "MOUSE4"      "lastinv"
+bind  "R"           "lastinv"
 
 // Grenade binds
 bind  "Z"           "buy incgrenade; slot10"
@@ -66,15 +67,12 @@ bind  "Q"           "player_ping"
 bind  "`"           "toggleconsole"
 bind  "ALT"         "+voicerecord"
 bind  "E"           "voice_modenable_toggle"
-bind  "6"           "radio"
 bind  "]"           "callvote"
-bind  "Y"           "radio1"
-bind  "U"           "radio2"
-bind  "I"           "radio3"
-bind  "H"           "+radialradio"
-bind  "J"           "+radialradio2"
-bind  "K"           "+radialradio3"
-
+bind  "Y"           "radio"
+bind  "U"           "radio1"
+bind  "I"           "radio2"
+bind  "H"           "radio3"
+bind  "J"           "+radialradio"
 
 // Buybinds
 bind "KP_0"         "buy vesthelm"
@@ -135,7 +133,6 @@ bind "/"            "say GET LEETIFY"
 
 // Audio
 volume "0.15"
-voice_scale "0.7"
 snd_deathcamera_volume "0"
 snd_mapobjective_volume "0"
 snd_menumusic_volume "0"
@@ -146,24 +143,22 @@ snd_tensecondwarning_volume "0.04"
 
 // HUD
 hud_scaling "0.8"
-hud_showtargetid "1"
-cl_autohelp "0"
+hud_showtargetid 0
+cl_autohelp 0
 cl_hud_color 12
-cl_sanitize_player_names "0"
-cl_showloadout "1"
-+cl_show_team_equipment
-gameinstructor_enable "0"
+cl_sanitize_player_names 0
+cl_showloadout 1
+gameinstructor_enable 0
 
 //CROSSHAIR COMMANDS
 cl_crosshairstyle 4
-cl_crosshairsize 2
+cl_crosshairsize 2.5
 cl_crosshairthickness 0.5
-cl_crosshairgap -2
-cl_crosshair_drawoutline 1
-cl_crosshair_outlinethickness 1
+cl_crosshairgap -3
+cl_crosshair_drawoutline 0
 cl_crosshairdot 0
 cl_crosshair_t 0
-cl_crosshairusealpha 1
+cl_crosshairusealpha 0
 cl_crosshairalpha 255
 cl_crosshair_recoil 0
 cl_crosshairgap_useweaponvalue 0
@@ -172,11 +167,10 @@ cl_crosshaircolor 5
 //EXTRAS
 cl_crosshair_sniper_width 1
 cl_crosshair_friendly_warning 1
-hud_showtargetid 0
 
 // Mouse
-sensitivity "0.5"
-zoom_sensitivity_ratio "0.818933027098955175"
+sensitivity "0.619"
+zoom_sensitivity_ratio "1.0"
 
 // Radar
 cl_hud_radar_scale "1.3"
@@ -187,28 +181,22 @@ cl_radar_scale "0.7"
 cl_radar_square_with_scoreboard "0"
 
 // Video
-fps_max "0"
-r_fullscreen_gamma "1.9"
+r_fullscreen_gamma "1.6"
 
 // Viewmodel
 viewmodel_presetpos 0
-viewmodel_offset_x 0
+viewmodel_offset_x -2
 viewmodel_offset_y -2
 viewmodel_offset_z -2
 viewmodel_fov 54
-cl_prefer_lefthanded null
-
+cl_prefer_lefthanded 0
 // Performance
-mat_queue_mode "-1"
-cl_forcepreload "1"
 cl_disable_ragdolls "1"
 engine_low_latency_sleep_after_client_tick true
 r_show_build_info false
+fps_max 0
+fps_max_ui 0
 
-// Network Optimization (1 Gbps Fiber)
-rate "786432"                               // Max bandwidth
-cl_interp "0.015625"                        // Minimum interpolation - best for stable connections
-cl_interp_ratio "1"                         // Minimal delay ratio
 
 echo "Loaded autoexec.cfg"
 host_writeconfig