Propose banner at top of templates (#1687)

* Propose banner at top of issue templates

Getting tired of obvious low quality issues and I want to provide the warning that we may start closing things without further explanation as our volume is too high to deal with junk issues.

* Add bot rule information too.

.github/ISSUE_TEMPLATE/Bug_Report.md

@@ -7,6 +7,19 @@ assignees: ''
 
 ---
 
+<!-- 
+🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨
+
+I ACKNOWLEDGE THE FOLLOWING BEFORE PROCEEDING:
+1. If I delete this entire template and go my own path, the core team may close my issue without further explanation or engagement.
+2. If I list multiple bugs/concerns in this one issue, the core team may close my issue without further explanation or engagement.
+3. If I write an issue that has many duplicates, the core team may close my issue without further explanation or engagement (and without necessarily spending time to find the exact duplicate ID number).
+4. If I leave the title incomplete when filing the issue, the core team may close my issue without further explanation or engagement.
+5. If I file something completely blank in the body, the core team may close my issue without further explanation or engagement.
+
+All good? Then proceed!
+-->
+
 <!--
 This bug tracker is monitored by Windows Terminal development team and other technical folks.
 

.github/ISSUE_TEMPLATE/Feature_Request.md

@@ -7,6 +7,19 @@ assignees: ''
 
 ---
 
+<!-- 
+🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨
+
+I ACKNOWLEDGE THE FOLLOWING BEFORE PROCEEDING:
+1. If I delete this entire template and go my own path, the core team may close my issue without further explanation or engagement.
+2. If I list multiple bugs/concerns in this one issue, the core team may close my issue without further explanation or engagement.
+3. If I write an issue that has many duplicates, the core team may close my issue without further explanation or engagement (and without necessarily spending time to find the exact duplicate ID number).
+4. If I leave the title incomplete when filing the issue, the core team may close my issue without further explanation or engagement.
+5. If I file something completely blank in the body, the core team may close my issue without further explanation or engagement.
+
+All good? Then proceed!
+-->
+
 # Summary of the new feature/enhancement
 
 <!-- 

doc/bot.md

@@ -58,6 +58,12 @@ We'll be using tags, primarily, to help us understand what needs attention, what
 - When the tags from appropriate categories are applied, it will auto-remove the `Needs-Tag-Fix` tag.
 - `Resolution-Duplicate` is sufficient to fix all tagging. (`Area-`, `Issue-`, and `Product-` are not needed for a duplicate.)
 
+#### Clean-up low quality issues
+- If an issue is filed with an incomplete title...
+- If an issue is filed with nothing in the body...
+- If an issue is filed matching a pattern that happens all the time (common duplicate phrase, obvious multiple-issues-in-one pattern)...
+- Then close the issue automatically informing the opener that they can resolve the problem and reopen the issue. (See Bug/Feature templates for example situations.)
+
 ### PR Management
 
 #### Codeflow Link *(Disabled)*