update fish versions 2.0.0 through 2.2.0 (#14)

Co-authored-by: Kevin F. Konrad <kevin.konrad@skillbyte.de>

fish/2.0.0/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.8
+FROM alpine:3.10
 
 RUN mkdir /fish
 COPY *.patch /fish/
@@ -9,7 +9,7 @@ RUN apk add --no-cache bc curl g++ git groff libgcc libstdc++ make mdocml-apropo
     && patch -p1 < 0001-Use-strerror-in-uClibc-which-doesn-t-have-sys_errlis.patch \
     && patch -p1 < 0001-Solaris-build-fixes-use-_sys_errs-if-available.patch \
     && autoconf \
-    && ./configure \
+    && ./configure --build=$(machine=$(uname -m); if [[ $machine == 'aarch64' ]]; then echo arm; else echo $machine; fi) \
     && make \
     && make install \
     && cd / \

fish/2.1.0/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.8
+FROM alpine:3.10
 
 RUN mkdir /fish-2.1.0
 COPY *.patch /fish-2.1.0/

fish/2.1.1/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.8
+FROM alpine:3.10
 
 RUN mkdir /fish-2.1.1
 COPY *.patch /fish-2.1.1/

fish/2.1.2/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.8
+FROM alpine:3.10
 
 RUN mkdir /fish-2.1.2
 COPY *.patch /fish-2.1.2/

fish/2.2.0/Dockerfile

@@ -1,6 +1,6 @@
-FROM alpine:3.8
+FROM alpine:3.15
 
-RUN apk add --no-cache bc curl g++ git groff libgcc libstdc++ make mdocml-apropos ncurses ncurses-dev sudo util-linux \
+RUN apk add --no-cache bc curl g++ git groff libgcc libstdc++ make mandoc-apropos ncurses ncurses-dev sudo util-linux \
     && curl -Ls https://github.com/fish-shell/fish-shell/releases/download/2.2.0/fish-2.2.0.tar.gz | tar -xzf - \
     && cd fish-2.2.0 \
     && sed -i -e '1i #include <sys/select.h>' iothread.cpp \