[minor] Connect post series titles

Author: callpraths

_posts/2022-11-15-ci-reliability-ch1.md

@@ -1,6 +1,6 @@
 ---
 layout: post
-title:  "Chapter 1: Your problem is not what you think it is"
+title:  "CI reliability #1: Your problem is not what you think it is"
 date:   2022-11-15 00:00:00 +0000
 style:  ci-reliability
 ---

_posts/2022-11-16-ci-reliability-ch2.md

@@ -1,6 +1,6 @@
 ---
 layout: post
-title:  "Chapter 2: The test that would only pass two times out of five"
+title:  "CI reliability #2: The test that would only pass two times out of five"
 date:   2022-11-16 00:00:00 +0000
 style:  ci-reliability
 ---

_posts/2022-11-17-ci-reliability-ch3.md

@@ -1,6 +1,6 @@
 ---
 layout:     post
-title:      "Chapter 3: WebRTC has the last say"
+title:      "CI reliability #3: WebRTC has the last say"
 date:       2022-11-17 00:00:00 +0000
 style:      ci-reliability
 usemathjax: true

_posts/2022-11-18-ci-reliability-ch4.md

@@ -1,6 +1,6 @@
 ---
 layout:     post
-title:      "Conclusion: What did we achieve and where do we go from here?"
+title:      "CI reliability #4: What did we achieve and where do we go from here?"
 date:       2022-11-18 00:00:00 +0000
 style:      ci-reliability
 usemathjax: true