[Request For Review v2 1/3] perfbook-lt.tex: Fix and Improve vocabulary

[Memet Zx <zxce3@gnuweeb.org>]

In the previous patch there was an error in
using the verb "Di Edit" instead of "Diedit"
And also there is a redundant word "Tentang Itu"

Fixes:
-  Apa Yang Bisa Kamu Lakukan Tentang Itu?}
+  Apa Yang Bisa Kamu Lakukan?}

-       Di Edit Oleh: \\
+       Diedit Oleh: \\

Link:
- https://lore.gnuweeb.org/gwml/ed7d564b-424f-e406-a746-584dec56586e@gnuweeb.org/
- https://lore.gnuweeb.org/gwml/Y92ZRFzNA8ZhGKgh@biznet-home.integral.gnuweeb.org/

Reviewed-by: Arthur Lapz <rlapz@gnuweeb.org>
Reviewed-by: Ammar Faizi <ammarfaizi2@gnuweeb.org>
Reviewed-by: Alviro Iskandar Setiawan <alviro.iskandar@gnuweeb.org>
Suggested-by: Ammar Faizi <ammarfaizi2@gnuweeb.org>
Suggested-by: Arthur Lapz <rlapz@gnuweeb.org>
Signed-off-by: Memet Zx <zxce3@gnuweeb.org>
---
 perfbook-lt.tex | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/perfbook-lt.tex b/perfbook-lt.tex
index 21f7d135..d09dced6 100644
--- a/perfbook-lt.tex
+++ b/perfbook-lt.tex
@@ -451,7 +451,7 @@
     \IfAfourPaper{
       \usepackage[a4paper,body={6.5in,8.25in},twocolumn,columnsep=0.25in]{geometry}
     }{
-      \usepackage[letterpaper,body={6.5in,8.25in},twocolumn,columnsep=0.25in]{geometry}      
+      \usepackage[letterpaper,body={6.5in,8.25in},twocolumn,columnsep=0.25in]{geometry}
 }}}{ % One Column
   \setlength{\twocolumnwidth}{3.125in}
   \IfEbookSize {
@@ -581,9 +581,9 @@
 
 \title{
   Apakah Pemrograman Paralel Sulit, dan, Jika Ya, \\
-  Apa Yang Bisa Kamu Lakukan Tentang Itu?}
+  Apa Yang Bisa Kamu Lakukan?}
 \author{
-	Di Edit Oleh: \\
+	Diedit Oleh: \\
 	\\
 	Paul E. McKenney \\
 	Facebook \\
@@ -732,4 +732,3 @@
 % topskip: \the\topskip \\
 
 \end{document}
-
-- 
Memet Zx