Switch to GitHub's new issue templates.

Signed-off-by: Eric Hotinger <ehotinger@gmail.com>

.github/ISSUE_TEMPLATE/bug_report.md

@@ -1,19 +1,16 @@
+---
+name: Bug report
+about: Create a bug report to help improve containerd
+title: ''
+labels: kind/bug
+assignees: ''
+---
+
 <!--
 If you are reporting a new issue, make sure that we do not have any duplicates
 already open. You can ensure this by searching the issue list for this
 repository. If there is a duplicate, please close your issue and add a comment
 to the existing issue instead.
-
-If you suspect your issue is a bug, please edit your issue description to
-include the BUG REPORT INFORMATION shown below. If you fail to provide this
-information within 7 days, we cannot debug your issue and will close it. We
-will, however, reopen it if you later provide the information.
-
----------------------------------------------------
-BUG REPORT INFORMATION
----------------------------------------------------
-Use the commands below to provide key information from your environment:
-You do NOT have to include this information if this is a FEATURE REQUEST
 -->
 
 **Description**
@@ -38,3 +35,5 @@ Briefly describe the problem you are having in a few paragraphs.
 ```
 (paste your output here)
 ```
+
+**Any other relevant information:**

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,16 @@
+---
+name: Feature request
+about: Suggest an idea for containerd
+title: ''
+labels: kind/feature
+assignees: ''
+---
+
+**What is the problem you're trying to solve**
+A clear and concise description of what the problem is.
+
+**Describe the solution you'd like**
+A clear and concise description of what you'd like to happen.
+
+**Additional context**
+Add any other context about the feature request here.