Remove deprecated source position APIs that require storing all tokens

...ime/src/main/java/de/hhu/stups/sablecc/patch/IParser.java

.../java/de/hhu/stups/sablecc/patch/ITokenListContainer.java

...main/java/de/hhu/stups/sablecc/patch/SourcePositions.java

...main/java/de/hhu/stups/sablecc/patch/SourcecodeRange.java

src/main/java/org/sablecc/sablecc/lexer/Lexer.java

src/main/java/org/sablecc/sablecc/parser/Parser.java

src/main/resources/org/sablecc/sablecc/lexer.txt

src/main/resources/org/sablecc/sablecc/parser.txt