patch 9.1.0986: filetype: 'jj' filetype is a bit imprecise

Problem:  filetype: 'jj' filetype is a bit imprecise
Solution: rename 'jj' filetype to 'jjdescription'
          (Gregory Anders)

closes: #16364

Signed-off-by: Gregory Anders <greg@gpanders.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>

Author: gpanders

.github/MAINTAINERS

@@ -203,7 +203,7 @@ runtime/ftplugin/java.vim		@zzzyxwvut
 runtime/ftplugin/javacc.vim		@ribru17
 runtime/ftplugin/javascript.vim		@dkearns
 runtime/ftplugin/javascriptreact.vim	@dkearns
-runtime/ftplugin/jj.vim			@gpanders
+runtime/ftplugin/jjdescription.vim	@gpanders
 runtime/ftplugin/json.vim		@dbarnett
 runtime/ftplugin/json5.vim		@dkearns
 runtime/ftplugin/jsonc.vim		@izhakjakov
@@ -506,7 +506,7 @@ runtime/syntax/jargon.vim		@h3xx
 runtime/syntax/java.vim			@zzzyxwvut
 runtime/syntax/javascript.vim		@fleiner
 runtime/syntax/jinja.vim		@gpanders
-runtime/syntax/jj.vim			@gpanders
+runtime/syntax/jjdescription.vim	@gpanders
 runtime/syntax/json.vim		        @vito-c
 runtime/syntax/jsonc.vim		@izhakjakov
 runtime/syntax/julia.vim		@carlobaldassi

runtime/filetype.vim

@@ -1244,7 +1244,7 @@ au BufNewFile,BufRead *.jgr			setf jgraph
 au BufNewFile,BufRead *.jinja			setf jinja
 
 " Jujutsu
-au BufNewFile,BufRead *.jjdescription		setf jj
+au BufNewFile,BufRead *.jjdescription		setf jjdescription
 
 " Jovial
 au BufNewFile,BufRead *.jov,*.j73,*.jovial	setf jovial

runtime/ftplugin/jj.vim runtime/ftplugin/jjdescription.vimruntime/ftplugin/jj.vim renamed to runtime/ftplugin/jjdescription.vim

@@ -21,4 +21,4 @@ hi def link jjAdded Added
 hi def link jjRemoved Removed
 hi def link jjChanged Changed
 
-let b:current_syntax = 'jj'
+let b:current_syntax = 'jjdescription'

runtime/syntax/jj.vim runtime/syntax/jjdescription.vimruntime/syntax/jj.vim renamed to runtime/syntax/jjdescription.vim

@@ -391,7 +391,7 @@ def s:GetFilenameChecks(): dict<list<string>>
     jess: ['file.clp'],
     jgraph: ['file.jgr'],
     jinja: ['file.jinja'],
-    jj: ['file.jjdescription'],
+    jjdescription: ['file.jjdescription'],
     jovial: ['file.jov', 'file.j73', 'file.jovial'],
     jproperties: ['file.properties', 'file.properties_xx', 'file.properties_xx_xx', 'some.properties_xx_xx_file', 'org.eclipse.xyz.prefs'],
     jq: ['file.jq'],

src/testdir/test_filetype.vim

@@ -704,6 +704,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    986,
 /**/
     985,
 /**/