Add Cobol 1.1; see compiler-explorer#5626 (compiler-explorer#7301)

Author: mattgodbolt

etc/config/cobol.amazon.properties

@@ -3,7 +3,7 @@ defaultCompiler=gnucobol32
 objdumper=/opt/compiler-explorer/gcc-13.1.0/bin/objdump
 
 group.gnucobol.groupName=GnuCOBOL
-group.gnucobol.compilers=gnucobol32:gnucobol32rc2:gnucobol31:gnucobol22
+group.gnucobol.compilers=gnucobol32:gnucobol32rc2:gnucobol31:gnucobol22:gnucobol11
 group.gnucobol.isSemVer=true
 group.gnucobol.baseName=GnuCOBOL
 group.gnucobol.licenseName=GPLv3
@@ -20,6 +20,9 @@ compiler.gnucobol31.version=3.1
 compiler.gnucobol22.exe=/opt/compiler-explorer/cobol/gnucobol-2.2/bin/cobc
 compiler.gnucobol22.name=GnuCOBOL 2.2
 compiler.gnucobol22.version=2.2
+compiler.gnucobol11.exe=/opt/compiler-explorer/cobol/gnucobol-1.1/bin/cobc
+compiler.gnucobol11.name=GnuCOBOL 1.1
+compiler.gnucobol11.version=1.1
 
 group.gcccobol.compilerType=gcccobol
 group.gcccobol.groupName=GCC