Merge #8555

8555: Bump markdown from 0.2.0 to 0.3.1 r=vlad20012 a=dependabot[bot]

Bumps [markdown](https://github.com/JetBrains/markdown) from 0.2.0 to 0.3.1.
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changelog: Fix parsing/highlighting of doc comment headers in some corner cases

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Arseniy Pendryak <a.pendryak@yandex.ru>

build.gradle.kts

@@ -357,7 +357,7 @@ project(":") {
     }
 
     dependencies {
-        implementation("org.jetbrains:markdown:0.2.0") {
+        implementation("org.jetbrains:markdown:0.3.1") {
             exclude(module = "kotlin-runtime")
             exclude(module = "kotlin-stdlib")
             exclude(module = "kotlin-stdlib-common")

src/test/kotlin/org/rust/ide/annotator/RsDocHighlightingAnnotatorTest.kt

@@ -124,7 +124,7 @@ class RsDocHighlightingAnnotatorTest : RsAnnotatorTestBase(RsDocHighlightingAnno
         /// ####### foo
         /// #5 bolt
         /// #hashtag
-        /// #	there is tab here
+        /// <DOC_HEADING>#	there is tab here</DOC_HEADING>
         /// \## foo
         /// <DOC_HEADING> ### foo</DOC_HEADING>
         /// <DOC_HEADING>  ## foo</DOC_HEADING>

src/test/resources/org/rust/lang/core/parser/fixtures/complete/doc_comments.rs

@@ -18,7 +18,7 @@
 /// ###### Header 6
 /// ####### Not a header
 /// #not_a_header
-/// #	there is a tab here (not a header)
+/// #	there is a tab here
 /// \## not a header
 ///  # Header 1 (offset 1)
 ///   # Header 1 (offset 2)

src/test/resources/org/rust/lang/core/parser/fixtures/complete/doc_comments.txt

@@ -74,7 +74,8 @@ FILE
       PsiWhiteSpace('\n')
       PsiElement(<DOC_GAP>)('///')
       PsiWhiteSpace(' ')
-      PsiElement(<DOC_DATA>)('#\tthere is a tab here (not a header)')
+      RsDocAtxHeadingImpl(<DOC_ATX_HEADING>)
+        PsiElement(<DOC_DATA>)('#\tthere is a tab here')
       PsiWhiteSpace('\n')
       PsiElement(<DOC_GAP>)('///')
       PsiWhiteSpace(' ')