Add python package build dependencies to jobserv.yml

Added `gcc musl-dev python3-dev`.

Signed-off-by: Katrina Prosise <[email protected]>

.jobserv.yml

@@ -16,8 +16,7 @@ triggers:
 scripts:
   make-docs: |
     #!/bin/sh -ex
-    apk add --update make git graphviz curl ttf-freefont
-    pip install -U pip setuptools wheel ruamel.yaml.clib==0.2.7
+    apk add --update make git graphviz curl ttf-freefont gcc musl-dev python3-dev
     pip install -r ./requirements.txt
 
     echo == $(date "+%F %T") Setting up fioctl docs
@@ -44,6 +43,5 @@ scripts:
   link-check: |
     #!/bin/sh -ex
     apk add --update make git
-    pip install -U pip setuptools wheel ruamel.yaml.clib==0.2.7
     pip install -r ./requirements.txt
     make BUILDDIR=/archive SPHINXBUILD=sphinx-build linkcheck