[Automated Workflow] Add/Modify READMEs (TheRenegadeCoder#5097)

Regenerated READMEs

Co-authored-by: rzuckerm <[email protected]>

Author: 2 people

archive/c/c-plus-plus/README.md

@@ -2,7 +2,7 @@
 
 Welcome to Sample Programs in C++! To find documentation related to the C++ code in this repo, look [here.](https://sampleprograms.io/languages/c-plus-plus)
 
-## Sample Programs List - 30/38 :smile:
+## Sample Programs List - 31/38 :smile:
 
 In this section, we feature a list of completed and missing programs in C++. See above for the current amount of completed programs in C++. If you see a program that is missing and would like to add it, please submit an issue, so we can assign it to you.
 
@@ -27,6 +27,7 @@ Below, you'll find a list of completed code snippets in C++. Code snippets prece
 - :white_check_mark: [Insertion Sort in C++](https://sampleprograms.io/projects/insertion-sort/c-plus-plus) [[Requirements](https://sampleprograms.io/projects/insertion-sort)]
 - :warning: [Linear Search in C++](https://github.com//TheRenegadeCoder/sample-programs-website/issues?utf8=%E2%9C%93&q=is%3Aissue+is%3Aopen+linear+search+c++) [[Requirements](https://sampleprograms.io/projects/linear-search)]
 - :warning: [Longest Common Subsequence in C++](https://github.com//TheRenegadeCoder/sample-programs-website/issues?utf8=%E2%9C%93&q=is%3Aissue+is%3Aopen+longest+common+subsequence+c++) [[Requirements](https://sampleprograms.io/projects/longest-common-subsequence)]
+- :warning: [Longest Palindromic Substring in C++](https://github.com//TheRenegadeCoder/sample-programs-website/issues?utf8=%E2%9C%93&q=is%3Aissue+is%3Aopen+longest+palindromic+substring+c++) [[Requirements](https://sampleprograms.io/projects/longest-palindromic-substring)]
 - :warning: [Longest Word in C++](https://github.com//TheRenegadeCoder/sample-programs-website/issues?utf8=%E2%9C%93&q=is%3Aissue+is%3Aopen+longest+word+c++) [[Requirements](https://sampleprograms.io/projects/longest-word)]
 - :warning: [Maximum Subarray in C++](https://github.com//TheRenegadeCoder/sample-programs-website/issues?utf8=%E2%9C%93&q=is%3Aissue+is%3Aopen+maximum+subarray+c++) [[Requirements](https://sampleprograms.io/projects/maximum-subarray)]
 - :warning: [Merge Sort in C++](https://github.com//TheRenegadeCoder/sample-programs-website/issues?utf8=%E2%9C%93&q=is%3Aissue+is%3Aopen+merge+sort+c++) [[Requirements](https://sampleprograms.io/projects/merge-sort)]
@@ -49,7 +50,6 @@ The following list contains all of the approved programs that are not currently
 - :x: [Convex Hull](https://github.com/TheRenegadeCoder/sample-programs/issues/new?assignees=&labels=enhancement,convex+hull&template=code-snippet-request.md&title=Add+Convex+Hull+in+C%2B%2B) [[Requirements](https://sampleprograms.io/projects/convex-hull)]
 - :x: [Job Sequencing](https://github.com/TheRenegadeCoder/sample-programs/issues/new?assignees=&labels=enhancement,job+sequencing&template=code-snippet-request.md&title=Add+Job+Sequencing+in+C%2B%2B) [[Requirements](https://sampleprograms.io/projects/job-sequencing)]
 - :x: [Josephus Problem](https://github.com/TheRenegadeCoder/sample-programs/issues/new?assignees=&labels=enhancement,josephus+problem&template=code-snippet-request.md&title=Add+Josephus+Problem+in+C%2B%2B) [[Requirements](https://sampleprograms.io/projects/josephus-problem)]
-- :x: [Longest Palindromic Substring](https://github.com/TheRenegadeCoder/sample-programs/issues/new?assignees=&labels=enhancement,longest+palindromic+substring&template=code-snippet-request.md&title=Add+Longest+Palindromic+Substring+in+C%2B%2B) [[Requirements](https://sampleprograms.io/projects/longest-palindromic-substring)]
 - :x: [Maximum Array Rotation](https://github.com/TheRenegadeCoder/sample-programs/issues/new?assignees=&labels=enhancement,maximum+array+rotation&template=code-snippet-request.md&title=Add+Maximum+Array+Rotation+in+C%2B%2B) [[Requirements](https://sampleprograms.io/projects/maximum-array-rotation)]
 - :x: [Quine](https://github.com/TheRenegadeCoder/sample-programs/issues/new?assignees=&labels=enhancement,quine&template=code-snippet-request.md&title=Add+Quine+in+C%2B%2B) [[Requirements](https://sampleprograms.io/projects/quine)]
 - :x: [Sleep Sort](https://github.com/TheRenegadeCoder/sample-programs/issues/new?assignees=&labels=enhancement,sleep+sort&template=code-snippet-request.md&title=Add+Sleep+Sort+in+C%2B%2B) [[Requirements](https://sampleprograms.io/projects/sleep-sort)]