Merge pull request 'Update base dependencies' (#45) from renovate/base-dependencies into main

Reviewed-on: #45

Dockerfile

@@ -13,31 +13,31 @@ WORKDIR /usr/local/searx
 
 RUN apk upgrade --no-cache \
  && apk add --no-cache -t build-dependencies \
-    gcc="10.2.1_pre1-r3" \
-    musl-dev="1.2.2-r1" \
-    cargo="1.47.0-r2" \
+    gcc="10.3.1_git20210424-r2" \
+    musl-dev="1.2.2-r3" \
+    cargo="1.52.0-r0" \
     build-base="0.5-r2" \
     py3-setuptools="51.3.3-r0" \
-    python3-dev="3.8.10-r0" \
+    python3-dev="3.9.5-r1" \
     libffi-dev="3.3-r2" \
-    libxslt-dev="1.1.34-r0" \
-    libxml2-dev="2.9.10-r7" \
+    libxslt-dev="1.1.34-r1" \
+    libxml2-dev="2.9.12-r1" \
     openssl-dev="1.1.1k-r0" \
     tar="1.34-r0" \
-    git="2.30.2-r0" \
+    git="2.32.0-r0" \
     curl="7.77.0-r1" \
  && apk add --no-cache \
     ca-certificates="20191127-r5" \
     su-exec="0.2-r1" \
-    python3="3.8.10-r0" \
-    py3-pip="20.3.4-r0" \
-    libxml2="2.9.10-r7" \
-    libxslt="1.1.34-r0" \
+    python3="3.9.5-r1" \
+    py3-pip="20.3.4-r1" \
+    libxml2="2.9.12-r1" \
+    libxslt="1.1.34-r1" \
     openssl="1.1.1k-r0" \
     tini="0.19.0-r0" \
-    uwsgi="2.0.19.1-r1" \
-    uwsgi-python3="2.0.19.1-r1" \
-    brotli="1.0.9-r3" \
+    uwsgi="2.0.19.1-r2" \
+    uwsgi-python3="2.0.19.1-r2" \
+    brotli="1.0.9-r5" \
  && curl -L "https://github.com/searx/searx/archive/${SEARX_VERSION}.tar.gz" | tar xvz --strip 1 && chown -R searx:searx * \
  && pip3 install --upgrade pip \
  && pip3 install --no-cache -r requirements.txt \