Feat: Improved Workspace_action.sh and added relative workspace support.

## Problem
The previous script didnt take into account for relative workspaces, and my previous pull request was... bad.
## Fix
Added smart branching to detect if the target is a literal number(1,2,90), or a relative number(+1, -20) or a string target.
## Bugs
None. ive been stress testing it since the last 2 days,

.config/hypr/hyprland/scripts/workspace_action.sh

@@ -1,2 +1,17 @@
-#!/usr/bin/env bash
-hyprctl dispatch "$1" $(((($(hyprctl activeworkspace -j | jq -r .id) - 1)  / 10) * 10 + $2))
+curr_workspace="$(hyprctl activeworkspace -j | jq -r ".id")" ##parses json output of hyprctl activeworkspace on the active monitor
+dispatcher="$1"
+shift ##Any dispatcher that hyprland supports, the shift shifts the target such that target is now in $1, not $2
+
+if [[ -z "${dispatcher}" || "${dispatcher}" == "--help" || "${dispatcher}" == "-h" || -z "$1" ]]; then
+  echo "Usage: $0 <dispatcher> <target>"
+  exit 1
+fi
+if [[ "$1" == *"+"* || "$1" == *"-"* ]]; then ##pattern matching (works with r+1 and +1 only aswell)
+  hyprctl dispatch "${dispatcher}" "$1" ##$1 = workspace id since we shifted earlier.
+elif [[ "$1" =~ ^[0-9]+$ ]]; then ##Regex matching
+  target_workspace=$(((($curr_workspace - 1) / 10 ) * 10 + $1))
+  hyprctl dispatch "${dispatcher}" "${target_workspace}"
+else
+ hyprctl dispatch "${dispatcher}" "$1" ##Incase the target in a string, required for special workspaces.
+ exit 1
+fi