Add postgres client package (mage-ai#5486)

# Description
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close: mage-ai#5468 


# How Has This Been Tested?
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None
i didn't find any tests about Dockerfile


# Checklist
- [ ] The PR is tagged with proper labels (bug, enhancement, feature,
documentation)
- [ ] I have performed a self-review of my own code
- [ ] I have added unit tests that prove my fix is effective or that my
feature works
- [ ] I have commented my code, particularly in hard-to-understand areas
- [ ] I have made corresponding changes to the documentation

cc: @wangxiaoyou1993 
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Author: jx2lee

Dockerfile

@@ -17,6 +17,8 @@ RUN \
   msodbcsql18\
   unixodbc-dev \
   graphviz \
+  # postgres dependencies \
+  postgresql-client \
   # R
   r-base && \
   apt-get clean && \

dev.Dockerfile

@@ -20,7 +20,9 @@ RUN \
   nfs-common \
   # odbc dependencies
   msodbcsql18 \
-  unixodbc-dev && \
+  unixodbc-dev \
+  # postgres dependencies \
+  postgresql-client && \
   apt-get clean && \
   rm -rf /var/lib/apt/lists/*