Bump to 2.1.5 (dart-lang/markdown#292)

pkgs/markdown/CHANGELOG.md

diff --git a/pkgs/markdown/CHANGELOG.md b/pkgs/markdown/CHANGELOG.md
index c29bf9d..e1572c2 100644
--- a/pkgs/markdown/CHANGELOG.md
+++ b/pkgs/markdown/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 2.1.5
+
+* Overhaul table row parsing. This does not have many consequences, except that
+  whitespace around escaped pipes is handled better.
+  ([#287](https://github.com/dart-lang/markdown/issues/287)).
+
 ## 2.1.4
 
 * Correctly parse a reference link with a newline in the link reference part

pkgs/markdown/lib/src/version.dart

diff --git a/pkgs/markdown/lib/src/version.dart b/pkgs/markdown/lib/src/version.dart
index 6a6a1c1..a0aa423 100644
--- a/pkgs/markdown/lib/src/version.dart
+++ b/pkgs/markdown/lib/src/version.dart
@@ -1,2 +1,2 @@
 // Generated code. Do not modify.
-const packageVersion = '2.1.4';
+const packageVersion = '2.1.5';

pkgs/markdown/pubspec.yaml

diff --git a/pkgs/markdown/pubspec.yaml b/pkgs/markdown/pubspec.yaml
index a5c9de1..71db62a 100644
--- a/pkgs/markdown/pubspec.yaml
+++ b/pkgs/markdown/pubspec.yaml
@@ -1,5 +1,5 @@
 name: markdown
-version: 2.1.4
+version: 2.1.5
 
 description: A library for converting markdown to HTML.
 homepage: https://github.com/dart-lang/markdown