fix: re-add test fixtures with CRLF preserved in git index

The .gitattributes marking test/data/*.txt as binary was added after
the fixtures were already committed, so git stored them with LF. On CI
checkout, the chunk size parser couldn't find \r\n delimiters, causing
protocol_hardening_SUITE:chunk_size_overflow_rejected to fail.

Author: codeadict

test/data/chunk_size_overflow.txt

@@ -1,4 +1,4 @@
-HTTP/1.1 200 OK
-transfer-encoding: chunked
-
-FFFFFFFFFFFFFFFFF
+HTTP/1.1 200 OK
+transfer-encoding: chunked
+
+FFFFFFFFFFFFFFFFF

test/data/chunked_no_trailers.txt

@@ -1,7 +1,7 @@
-HTTP/1.1 200 OK
-transfer-encoding: chunked
-
-5
-hello
-0
-
+HTTP/1.1 200 OK
+transfer-encoding: chunked
+
+5
+hello
+0
+

test/data/chunked_with_trailers.txt

@@ -1,8 +1,8 @@
-HTTP/1.1 200 OK
-transfer-encoding: chunked
-
-5
-hello
-0
-x-checksum: abc123
-
+HTTP/1.1 200 OK
+transfer-encoding: chunked
+
+5
+hello
+0
+x-checksum: abc123
+

test/data/conflicting_content_length.txt

@@ -1,5 +1,5 @@
-HTTP/1.1 200 OK
-content-length: 5
-content-length: 10
-
+HTTP/1.1 200 OK
+content-length: 5
+content-length: 10
+
 hello

test/data/partial_body.txt

@@ -1,4 +1,4 @@
-HTTP/1.1 200 OK
-content-length: 1000
-
+HTTP/1.1 200 OK
+content-length: 1000
+
 partial

test/data/too_many_headers.txt

@@ -1,104 +1,104 @@
-HTTP/1.1 200 OK
-x-hdr-001: val001
-x-hdr-002: val002
-x-hdr-003: val003
-x-hdr-004: val004
-x-hdr-005: val005
-x-hdr-006: val006
-x-hdr-007: val007
-x-hdr-008: val008
-x-hdr-009: val009
-x-hdr-010: val010
-x-hdr-011: val011
-x-hdr-012: val012
-x-hdr-013: val013
-x-hdr-014: val014
-x-hdr-015: val015
-x-hdr-016: val016
-x-hdr-017: val017
-x-hdr-018: val018
-x-hdr-019: val019
-x-hdr-020: val020
-x-hdr-021: val021
-x-hdr-022: val022
-x-hdr-023: val023
-x-hdr-024: val024
-x-hdr-025: val025
-x-hdr-026: val026
-x-hdr-027: val027
-x-hdr-028: val028
-x-hdr-029: val029
-x-hdr-030: val030
-x-hdr-031: val031
-x-hdr-032: val032
-x-hdr-033: val033
-x-hdr-034: val034
-x-hdr-035: val035
-x-hdr-036: val036
-x-hdr-037: val037
-x-hdr-038: val038
-x-hdr-039: val039
-x-hdr-040: val040
-x-hdr-041: val041
-x-hdr-042: val042
-x-hdr-043: val043
-x-hdr-044: val044
-x-hdr-045: val045
-x-hdr-046: val046
-x-hdr-047: val047
-x-hdr-048: val048
-x-hdr-049: val049
-x-hdr-050: val050
-x-hdr-051: val051
-x-hdr-052: val052
-x-hdr-053: val053
-x-hdr-054: val054
-x-hdr-055: val055
-x-hdr-056: val056
-x-hdr-057: val057
-x-hdr-058: val058
-x-hdr-059: val059
-x-hdr-060: val060
-x-hdr-061: val061
-x-hdr-062: val062
-x-hdr-063: val063
-x-hdr-064: val064
-x-hdr-065: val065
-x-hdr-066: val066
-x-hdr-067: val067
-x-hdr-068: val068
-x-hdr-069: val069
-x-hdr-070: val070
-x-hdr-071: val071
-x-hdr-072: val072
-x-hdr-073: val073
-x-hdr-074: val074
-x-hdr-075: val075
-x-hdr-076: val076
-x-hdr-077: val077
-x-hdr-078: val078
-x-hdr-079: val079
-x-hdr-080: val080
-x-hdr-081: val081
-x-hdr-082: val082
-x-hdr-083: val083
-x-hdr-084: val084
-x-hdr-085: val085
-x-hdr-086: val086
-x-hdr-087: val087
-x-hdr-088: val088
-x-hdr-089: val089
-x-hdr-090: val090
-x-hdr-091: val091
-x-hdr-092: val092
-x-hdr-093: val093
-x-hdr-094: val094
-x-hdr-095: val095
-x-hdr-096: val096
-x-hdr-097: val097
-x-hdr-098: val098
-x-hdr-099: val099
-x-hdr-100: val100
-x-hdr-101: val101
-
+HTTP/1.1 200 OK
+x-hdr-001: val001
+x-hdr-002: val002
+x-hdr-003: val003
+x-hdr-004: val004
+x-hdr-005: val005
+x-hdr-006: val006
+x-hdr-007: val007
+x-hdr-008: val008
+x-hdr-009: val009
+x-hdr-010: val010
+x-hdr-011: val011
+x-hdr-012: val012
+x-hdr-013: val013
+x-hdr-014: val014
+x-hdr-015: val015
+x-hdr-016: val016
+x-hdr-017: val017
+x-hdr-018: val018
+x-hdr-019: val019
+x-hdr-020: val020
+x-hdr-021: val021
+x-hdr-022: val022
+x-hdr-023: val023
+x-hdr-024: val024
+x-hdr-025: val025
+x-hdr-026: val026
+x-hdr-027: val027
+x-hdr-028: val028
+x-hdr-029: val029
+x-hdr-030: val030
+x-hdr-031: val031
+x-hdr-032: val032
+x-hdr-033: val033
+x-hdr-034: val034
+x-hdr-035: val035
+x-hdr-036: val036
+x-hdr-037: val037
+x-hdr-038: val038
+x-hdr-039: val039
+x-hdr-040: val040
+x-hdr-041: val041
+x-hdr-042: val042
+x-hdr-043: val043
+x-hdr-044: val044
+x-hdr-045: val045
+x-hdr-046: val046
+x-hdr-047: val047
+x-hdr-048: val048
+x-hdr-049: val049
+x-hdr-050: val050
+x-hdr-051: val051
+x-hdr-052: val052
+x-hdr-053: val053
+x-hdr-054: val054
+x-hdr-055: val055
+x-hdr-056: val056
+x-hdr-057: val057
+x-hdr-058: val058
+x-hdr-059: val059
+x-hdr-060: val060
+x-hdr-061: val061
+x-hdr-062: val062
+x-hdr-063: val063
+x-hdr-064: val064
+x-hdr-065: val065
+x-hdr-066: val066
+x-hdr-067: val067
+x-hdr-068: val068
+x-hdr-069: val069
+x-hdr-070: val070
+x-hdr-071: val071
+x-hdr-072: val072
+x-hdr-073: val073
+x-hdr-074: val074
+x-hdr-075: val075
+x-hdr-076: val076
+x-hdr-077: val077
+x-hdr-078: val078
+x-hdr-079: val079
+x-hdr-080: val080
+x-hdr-081: val081
+x-hdr-082: val082
+x-hdr-083: val083
+x-hdr-084: val084
+x-hdr-085: val085
+x-hdr-086: val086
+x-hdr-087: val087
+x-hdr-088: val088
+x-hdr-089: val089
+x-hdr-090: val090
+x-hdr-091: val091
+x-hdr-092: val092
+x-hdr-093: val093
+x-hdr-094: val094
+x-hdr-095: val095
+x-hdr-096: val096
+x-hdr-097: val097
+x-hdr-098: val098
+x-hdr-099: val099
+x-hdr-100: val100
+x-hdr-101: val101
+
 hello

test/data/valid_200.txt

@@ -1,4 +1,4 @@
-HTTP/1.1 200 OK
-content-length: 5
-
+HTTP/1.1 200 OK
+content-length: 5
+
 hello

test/data/valid_chunked.txt

@@ -1,7 +1,7 @@
-HTTP/1.1 200 OK
-transfer-encoding: chunked
-
-5
-hello
-0
-
+HTTP/1.1 200 OK
+transfer-encoding: chunked
+
+5
+hello
+0
+