chore(release): 7.8.0

## Details

Also includes small update to completions to resolve to parent node
(list_item or block_quote) and only provide callout completions at start
of block quote.

Author: MeanderingProgrammer

Diff for: CHANGELOG.md

@@ -2,6 +2,8 @@
 
 ## Pre-release
 
+## 7.8.0 (2025-01-04)
+
 ### Features
 
 - individual components can all specify render modes [#269](https://github.com/MeanderingProgrammer/render-markdown.nvim/issues/269)

Diff for: doc/render-markdown.txt

@@ -1,4 +1,4 @@
-*render-markdown.txt*          For 0.10.0         Last change: 2025 January 03
+*render-markdown.txt*          For 0.10.0         Last change: 2025 January 04
 
 ==============================================================================
 Table of Contents                          *render-markdown-table-of-contents*

Diff for: lua/render-markdown/health.lua

@@ -5,7 +5,7 @@ local state = require('render-markdown.state')
 local M = {}
 
 ---@private
-M.version = '7.7.11'
+M.version = '7.8.0'
 
 function M.check()
     M.start('version')

Diff for: lua/render-markdown/integ/source.lua

@@ -31,13 +31,24 @@ function M.items(buf, row, col)
         return nil
     end
 
+    local children = { 'block_quote_marker', 'block_continuation' }
+    if vim.tbl_contains(children, node:type()) or list_markers[node:type()] ~= nil then
+        node = node:parent()
+        if node == nil then
+            return nil
+        end
+    end
+
     local items = {}
     local config = state.get(buf)
-    if vim.tbl_contains({ 'block_quote', 'block_quote_marker' }, node:type()) then
-        for _, component in pairs(config.callout) do
-            table.insert(items, M.item(component.raw, component.rendered, nil))
+    if node:type() == 'block_quote' then
+        local quote_row = node:range()
+        if quote_row == row then
+            for _, component in pairs(config.callout) do
+                table.insert(items, M.item(component.raw, component.rendered, nil))
+            end
         end
-    elseif node:type() == 'list_item' or list_markers[node:type()] ~= nil then
+    elseif node:type() == 'list_item' then
         local checkbox = config.checkbox
         local prefix = M.list_prefix(row, node)
         table.insert(items, M.item(prefix .. '[ ] ', checkbox.unchecked.icon, 'unchecked'))