Update github templates

Author: roll

.github/issue_template.md

@@ -1,7 +1,7 @@
 # Overview
 
-Please replace this line with full information about your idea or problem. If it's a bug please share as much as possible to reproduce it
+Please replace this line with full information about your idea or problem. If it's a bug share as much as possible to reproduce it
 
 ---
 
-Please preserve this line to notify the @frictionlessdata/python team
+Please preserve this line to notify @roll (maintainer of this repository)

.github/pull_request_template.md

@@ -1,7 +1,7 @@
 # Overview
 
-Please replace this line with full information about your pull request. Please make sure that tests pass before publishing it
+Please replace this line with full information about your pull request. Make sure that tests pass before publishing it
 
 ---
 
-Please preserve this line to notify the @frictionlessdata/python team
+Please preserve this line to notify @roll (maintainer of this repository)

.github/stale.yml

@@ -1,18 +1,23 @@
 # Number of days of inactivity before an issue becomes stale
 daysUntilStale: 90
+
 # Number of days of inactivity before a stale issue is closed
 daysUntilClose: 30
+
 # Issues with these labels will never be considered stale
 exemptLabels:
   - feature
   - enhancement
   - bug
+
 # Label to use when marking an issue as stale
 staleLabel: wontfix
+
 # Comment to post when marking an issue as stale. Set to `false` to disable
 markComment: >
   This issue has been automatically marked as stale because it has not had
   recent activity. It will be closed if no further activity occurs. Thank you
   for your contributions.
+
 # Comment to post when closing a stale issue. Set to `false` to disable
 closeComment: false