fix: import code block inside quote block

Fixes logseq/db-test#523

Author: logseq-cldwalker

deps/graph-parser/src/logseq/graph_parser/exporter.cljs

@@ -871,6 +871,10 @@
               (let [[type' content] (second node)
                     wrapper (case type' "Inline" "$" "Displayed" "$$")]
                 [wrapper content wrapper])
+              (and (vector? node) (= (first node) "Src"))
+              [(str "\n```" (when-let [lang (:language (second node))] lang))
+               (apply str "\n" (:lines (second node)))
+               "```"]
               (and (vector? node) (= (first node) "Displayed_Math"))
               ["$$" (second node) "$$"]
               (and (vector? node) (= (first node) "List"))

deps/graph-parser/test/logseq/graph_parser/exporter_test.cljs

@@ -210,13 +210,13 @@
 
       ;; Counts
       ;; Includes journals as property values e.g. :logseq.property/deadline
-      (is (= 29 (count (d/q '[:find ?b :where [?b :block/tags :logseq.class/Journal]] @conn))))
+      (is (= 30 (count (d/q '[:find ?b :where [?b :block/tags :logseq.class/Journal]] @conn))))
 
       (is (= 5 (count (d/q '[:find ?b :where [?b :block/tags :logseq.class/Asset]] @conn))))
       (is (= 4 (count (d/q '[:find ?b :where [?b :block/tags :logseq.class/Task]] @conn))))
       (is (= 4 (count (d/q '[:find ?b :where [?b :block/tags :logseq.class/Query]] @conn))))
       (is (= 2 (count (d/q '[:find ?b :where [?b :block/tags :logseq.class/Card]] @conn))))
-      (is (= 4 (count (d/q '[:find ?b :where [?b :block/tags :logseq.class/Quote-block]] @conn))))
+      (is (= 5 (count (d/q '[:find ?b :where [?b :block/tags :logseq.class/Quote-block]] @conn))))
       (is (= 2 (count (d/q '[:find ?b :where [?b :block/tags :logseq.class/Pdf-annotation]] @conn))))
 
       ;; Properties and tags aren't included in this count as they aren't a Page

deps/graph-parser/test/resources/exporter-test-graph/journals/2025_11_04.md

@@ -0,0 +1,8 @@
+- #+BEGIN_QUOTE
+  test a code block in a quote:
+  
+  ```shell
+  $ echo hi
+  $ echo gbye
+  ```
+  #+END_QUOTE