Fix yml formatting and add editorconfig rules to properly handle markdown files and enforce max line length of 120 globally

.editorconfig

@@ -2,15 +2,24 @@ root = true
 
 [*]
 charset = utf-8
-indent_size = 4
 indent_style = space
+indent_size = 4
+ij_continuation_indent_size = 4
+tab_width = 4
 insert_final_newline = true
+trim_trailing_whitespace = true
 end_of_line = lf
+max_line_length = 120
 
 [*.{kt,kts}]
 ij_kotlin_imports_layout = *,^
 ij_kotlin_allow_trailing_comma = true
 ij_kotlin_allow_trailing_comma_on_call_site = true
 
-[*.{yml,yaml,json,toml}]
+[*.{yml,yaml,json,toml,md}]
 indent_size = 2
+tab_width = 2
+ij_continuation_indent_size = 2
+
+[*.md]
+trim_trailing_whitespace = false

.github/workflows/markdown.yml

@@ -7,20 +7,20 @@ on:
       - '.github/workflows/markdown.yml'
 
 jobs:
-    markdown_quality:
-      runs-on: ubuntu-latest
-      steps:
-        - uses: actions/checkout@v4
+  markdown_quality:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
 
-        - name: Copy CI gradle.properties
-          run: mkdir -p ~/.gradle ; cp .github/ci-gradle.properties ~/.gradle/gradle.properties
+      - name: Copy CI gradle.properties
+        run: mkdir -p ~/.gradle ; cp .github/ci-gradle.properties ~/.gradle/gradle.properties
 
-        - uses: actions/setup-java@v3
-          with:
-            distribution: temurin
-            java-version: 17
+      - uses: actions/setup-java@v3
+        with:
+          distribution: temurin
+          java-version: 17
 
-        - uses: gradle/gradle-build-action@v2
+      - uses: gradle/gradle-build-action@v2
 
-        - name: Quality - Spotless Markdown Check
-          run: ./gradlew spotlessMarkdownCheck
+      - name: Quality - Spotless Markdown Check
+        run: ./gradlew spotlessMarkdownCheck