[SPARK-30704][INFRA] Use jekyll-redirect-from 0.15.0 instead of the l…

…atest

This PR aims to pin the version of `jekyll-redirect-from` to 0.15.0. This is a release blocker for both Apache Spark 3.0.0 and 2.4.5.

`jekyll-redirect-from` released 0.16.0 a few days ago and that requires Ruby 2.4.0.
- https://github.com/jekyll/jekyll-redirect-from/releases/tag/v0.16.0
```
$ cd dev/create-release/spark-rm/
$ docker build -t spark:test .
...
ERROR:  Error installing jekyll-redirect-from:
	jekyll-redirect-from requires Ruby version >= 2.4.0.
...
```

No.

Manually do the above command to build `spark-rm` Docker image.
```
...
Successfully installed jekyll-redirect-from-0.15.0
Parsing documentation for jekyll-redirect-from-0.15.0
Installing ri documentation for jekyll-redirect-from-0.15.0
Done installing documentation for jekyll-redirect-from after 0 seconds
1 gem installed
Successfully installed rouge-3.15.0
Parsing documentation for rouge-3.15.0
Installing ri documentation for rouge-3.15.0
Done installing documentation for rouge after 4 seconds
1 gem installed
Removing intermediate container e0ec7c77b69f
 ---> 32dec37291c6
```

Closes apache#27434 from dongjoon-hyun/SPARK-30704.

Authored-by: Dongjoon Hyun <[email protected]>
Signed-off-by: Dongjoon Hyun <[email protected]>
(cherry picked from commit 1adf352)
Signed-off-by: Dongjoon Hyun <[email protected]>

dev/create-release/spark-rm/Dockerfile

@@ -77,7 +77,7 @@ RUN apt-get clean && apt-get update && $APT_INSTALL gnupg ca-certificates apt-tr
   # Install tools needed to build the documentation.
   $APT_INSTALL ruby2.3 ruby2.3-dev mkdocs && \
   gem install jekyll --no-rdoc --no-ri -v 3.8.6 && \
-  gem install jekyll-redirect-from && \
+  gem install jekyll-redirect-from -v 0.15.0 && \
   gem install pygments.rb
 
 WORKDIR /opt/spark-rm/output