Update package_installs.jl

Took some suggestions from the JuliaLang Slack on what packages would be welcome for data analysis.
Do let me know if you need help updating the Dockerfile to 0.6.1.

Author: miguelraz

package_installs.jl

@@ -1,32 +1,50 @@
 metadata_packages = [
     "BinDeps",
+    "Bootstrap",
     "Cairo",
     "Calculus",
     "Clustering",
+    "CSV",
     "DataArrays",
     "DataFrames",
     "DataFramesMeta",
+    "DataStreams",
     "Dates",
     "DecisionTree",
     "Distributions",
     "Distances",
+    "Feather",
+    "Flux",
     "Gadfly",
     "GLM",
+    "GR",
     "HDF5",
     "HypothesisTests",
     "JSON",
+    "JLD2",
     "KernelDensity",
-    "Lora",
+    "Klara",
+    "Mamba",
+    "ManifoldLearning",
     "MLBase",
     "MultivariateStats",
     "NMF",
+    "OnlineStats",
     "Optim",
+    "Pandas",
+    "Plots",
+    "PyCall",
+    "PyPlot",
     "PDMats",
     "RDatasets",
     "SQLite",
     "StatsBase",
+    "TensorFlow",
     "TextAnalysis",
+    "TSne",
+    "Turing",
     "TimeSeries",
+    "Query",
     "ZipFile"]