remove trailing bullet points in docs (#62)

* remove trailing bullet point in docs

* remove other trailing bullet points

Author: saecki

doc/lsp-status.txt

@@ -96,11 +96,11 @@ config({config})                                   *lsp-status.config()*
                 variables are:
                 • `kind_labels` : A map from LSP symbol kinds to label
                   symbols. Used to decorate the current function name.
-                  Default: `{}`• 
+                  Default: `{}`
                 • `select_symbol` : A callback of the form
                   `function(cursor_pos, document_symbol)` that should return
                   `true` if `document_symbol` (a `DocumentSymbol` ) should be
-                  accepted as the symbol currently containing the cursor.• 
+                  accepted as the symbol currently containing the cursor.
                 • `current_function`: Boolean, `true` if the current function
                   should be updated and displayed in the default statusline
                   component. Shows the current function, method, class,
@@ -113,20 +113,20 @@ config({config})                                   *lsp-status.config()*
                   "chunk" of the statusline component (i.e. different diagnostic
                   groups, messages). Defaults to whitespace.
                 • `indicator_errors` : Symbol to place next to the error count
-                  in `status` . Default: '',• 
+                  in `status` . Default: '',
                 • `indicator_warnings` : Symbol to place next to the warning
-                  count in `status` . Default: '',• 
+                  count in `status` . Default: '',
                 • `indicator_info` : Symbol to place next to the info count in
-                  `status` . Default: '🛈',• 
+                  `status` . Default: '🛈',
                 • `indicator_hint` : Symbol to place next to the hint count in
-                  `status` . Default: '❗',• 
+                  `status` . Default: '❗',
                 • `indicator_ok` : Symbol to show in `status` if there are no
-                  diagnostics. Default: '',• 
+                  diagnostics. Default: '',
                 • `spinner_frames` : Animation frames for progress spinner in
                   `status` . Default: { '⣾', '⣽', '⣻', '⢿', '⡿', '⣟', '⣯', '⣷'
-                  },• 
+                  },
                 • `status_symbol` : Symbol to start the statusline segment in
-                  `status` . Default: ' 🇻',•
+                  `status` . Default: ' 🇻',
                 • `diagnostics` : Boolean, `true` by default. If `false`, the
                   default statusline component does not include LSP diagnostic
                   counts.