Modify indenting rules and apply to Algebra.tex

.latexindent.yaml

@@ -1 +1,15 @@
 onlyOneBackup: 1
+indentPreamble: 1
+
+modifyLineBreaks:
+  preserveBlankLines: 1
+  condenseMultipleBlankLinesInto: 1
+  textWrapOptions:
+    columns: 80
+    multipleSpacesToSingle: 1
+  environments:
+    DBSFinishesWithLineBreak: 1
+    BeginStartsOnOwnLine: 1
+    BodyStartsOnOwnLine: 1
+    EndStartsOnOwnLine: 1
+    EndFinishesWithLineBreak: 1

.pre-commit-config.yaml

@@ -12,4 +12,4 @@ repos:
     rev: V3.20.1
     hooks:
     -   id: latexindent
-        args: ["-s", "-l", "--overwriteIfDifferent"]
+        args: ["-s", "-l", "--overwriteIfDifferent", "-m"]