docs: fix typos (#20394)

Co-authored-by: Raphael <glephunter@gmail.com>
Co-authored-by: smjonas <jonas.strittmatter@gmx.de>
Co-authored-by: zeertzjq <zeertzjq@outlook.com>

runtime/doc/api.txt

@@ -2579,7 +2579,7 @@ nvim_buf_set_extmark({buffer}, {ns_id}, {line}, {col}, {*opts})
                   • virt_text : virtual text to link to this mark. A list of
                     [text, highlight] tuples, each representing a text chunk
                     with specified highlight. `highlight` element can either
-                    be a a single highlight group, or an array of multiple
+                    be a single highlight group, or an array of multiple
                     highlight groups that will be stacked (highest priority
                     last). A highlight group can be supplied either as a
                     string or as an integer, the latter which can be obtained
@@ -2897,7 +2897,7 @@ nvim_win_set_hl_ns({window}, {ns_id})                   *nvim_win_set_hl_ns()*
     Set highlight namespace for a window. This will use highlights defined in
     this namespace, but fall back to global highlights (ns=0) when missing.
 
-    This takes predecence over the 'winhighlight' option.
+    This takes precedence over the 'winhighlight' option.
 
     Parameters: ~
         {ns_id}  the namespace to use

runtime/doc/ft_ada.txt

@@ -489,7 +489,7 @@ backup.vim
 	http://www.vim.org/scripts/script.php?script_id=1537
 	Keeps as many backups as you like so you don't have to.
 
-rainbow_parenthsis.vim
+rainbow_parenthesis.vim
 	http://www.vim.org/scripts/script.php?script_id=1561
 	Very helpful since Ada uses only '(' and ')'.
 

runtime/doc/luvref.txt

@@ -3355,7 +3355,7 @@ uv.getnameinfo({address} [, {callback}])                      *uv.getnameinfo()*
                   - `family`: `string` or `integer` or `nil`
                 - `callback`: `callable` (async version) or `nil` (sync
                   version)
-                  - `err`: `nil` or `sring`
+                  - `err`: `nil` or `string`
                   - `host`: `string` or `nil`
                   - `service`: `string` or `nil`
 

runtime/doc/options.txt

@@ -1340,7 +1340,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 	used.  The command-line will cover the last line of the screen when
 	shown.
 
-	WARNING: `cmdheight=0` is considered experimental. Except some
+	WARNING: `cmdheight=0` is considered experimental. Expect some
 	unwanted behaviour. Some 'shortmess' flags and similar
 	mechanism might fail to take effect, causing unwanted hit-enter
 	prompts.  Some informative messages, both from Nvim itself and

runtime/doc/syntax.txt

@@ -2365,7 +2365,7 @@ you set the variable: >
 
 	:let papp_include_html=1
 
-in your startup file it will try to syntax-hilight html code inside phtml
+in your startup file it will try to syntax-highlight html code inside phtml
 sections, but this is relatively slow and much too colourful to be able to
 edit sensibly. ;)
 

runtime/lua/vim/lsp/util.lua

@@ -476,7 +476,7 @@ function M.apply_text_edits(text_edits, bufnr, offset_encoding)
         -- If the replacement is over the end of a line (i.e. e.end_col is out of bounds and the
         -- replacement text ends with a newline We can likely assume that the replacement is assumed
         -- to be meant to replace the newline with another newline and we need to make sure this
-        -- doens't add an extra empty line. E.g. when the last line to be replaced contains a '\r'
+        -- doesn't add an extra empty line. E.g. when the last line to be replaced contains a '\r'
         -- in the file some servers (clangd on windows) will include that character in the line
         -- while nvim_buf_set_text doesn't count it as part of the line.
         if