feat(ci): automatic changelog (#2005)

* chore(changelog): automatic changelog

* fix(ci): multiple commits causing issues

* fix(ci): spelling

* fix(ci): don't force push

.github/scripts/update-changelog.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+log_file="$1"
+output_file="docs/updates.txt"
+current_time=$(date +"%F %H:%M")
+formatted_output="# $current_time"
+
+while IFS= read -r message; do
+    pr_number=$(echo "$message" | grep -oE '\(#[0-9]+\)$' | tr -d '(#)')
+    formatted_message=$(echo "$message" | sed -E 's/ \(#[0-9]+\)$//')
+    formatted_output+="
+- [$formatted_message](https://github.com/TRaSH-Guides/Guides/pull/${pr_number})"
+done < "$log_file"
+
+formatted_output+="\n"
+
+{
+    echo -e "$formatted_output"
+    cat "$output_file"
+} > "${output_file}.tmp" && mv "${output_file}.tmp" "$output_file"