Add quantum software engineering mailing list page (#120)

* Initial plan

* Add quantum software engineering mailing list page

Co-authored-by: yqtianust <41743566+yqtianust@users.noreply.github.com>

* Update contact info to SIGSOFT Information Director and remove separator

Co-authored-by: yqtianust <41743566+yqtianust@users.noreply.github.com>

* Remove sponsorship acknowledgment line

Co-authored-by: yqtianust <41743566+yqtianust@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: yqtianust <41743566+yqtianust@users.noreply.github.com>

Author: Copilot

config.toml

@@ -109,6 +109,12 @@ pluralizelisttitles = false
     weight     = 3
     parent     = "menu.community"
 
+[[menu.main]]
+    name       = "QSE Mailing List"
+    url        = "/qse"
+    weight     = 4
+    parent     = "menu.community"
+
 
 
 [[menu.main]]

content/qse.md

@@ -0,0 +1,30 @@
++++
+title = "Quantum Software Engineering Mailing List"
++++
+
+## ACM SIGSOFT Quantum Software Engineering Mailing List
+
+The ACM SIGSOFT Quantum Software Engineering (QSE) mailing list is provided as a service to the software engineering community interested in quantum computing and quantum software engineering research.
+
+This mailing list is intended for the dissemination of information relevant to quantum software engineering, including:
+- Research announcements and publications
+- Conference and workshop calls for papers
+- Job opportunities in quantum software engineering
+- Educational resources and events
+
+If you're not a member of SIGSOFT, please consider [joining SIGSOFT](https://www.acm.org/special-interest-groups/sigs/sigsoft).
+
+### Mailing List Address
+**SIGSOFT-QSE@acm.org**
+
+### Subscribing
+
+To subscribe to the Quantum Software Engineering mailing list, please visit:
+
+[https://listserv.acm.org/SCRIPTS/WA-ACMLPX.CGI?SUBED1=SIGSOFT-QSE&A=1](https://listserv.acm.org/SCRIPTS/WA-ACMLPX.CGI?SUBED1=SIGSOFT-QSE&A=1)
+
+Follow the instructions on the subscription page to complete your registration.
+
+### Contact Information
+
+For questions or issues related to the Quantum Software Engineering mailing list, please contact the SIGSOFT Information Director.