patch 8.2.0859: no Turkish translation of the manual

Problem:    No Turkish translation of the manual.
Solution:   Add Turkish translations. (Emir Sarı, closes #5641)
diff --git a/runtime/doc/Makefile b/runtime/doc/Makefile
index b1b4c8e..2678bce 100644
--- a/runtime/doc/Makefile
+++ b/runtime/doc/Makefile
@@ -317,7 +317,11 @@
 	evim-ru.UTF-8.1 \
 	vimdiff-ru.UTF-8.1 \
 	vimtutor-ru.UTF-8.1 \
-	xxd-ru.UTF-8.1
+	xxd-ru.UTF-8.1 \
+	vim-tr.UTF-8.1 \
+	evim-tr.UTF-8.1 \
+	vimdiff-tr.UTF-8.1 \
+	vimtutor-tr.UTF-8.1
 
 .SUFFIXES:
 .SUFFIXES: .c .o .txt .html
@@ -509,3 +513,15 @@
 
 xxd-ru.UTF-8.1: xxd-ru.1
 	iconv -f KOI8-R -t utf-8 $< >$@
+
+vim-tr.UTF-8.1: vim-tr.1
+	iconv -f latin5 -t utf-8 $< >$@
+
+evim-tr.UTF-8.1: evim-tr.1
+	iconv -f latin5 -t utf-8 $< >$@
+
+vimdiff-tr.UTF-8.1: vimdiff-tr.1
+	iconv -f latin5 -t utf-8 $< >$@
+
+vimtutor-tr.UTF-8.1: vimtutor-tr.1
+	iconv -f latin5 -t utf-8 $< >$@